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Pavement maintenance truck hopper for asphalt storage and conveying

A technology for asphalt storage and maintenance vehicles, which is applied in the field of hoppers, which can solve the problems of asphalt splashing, residual asphalt, inconvenient uniform and quantitative discharge of asphalt, etc., and achieve the effect of reducing accumulation and immobility

Active Publication Date: 2022-04-05
HUNAN ROAD & BRIDGE CONSTR GROUP +1
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] In view of the above situation, in order to overcome the defects of the prior art, the present invention provides a road maintenance vehicle hopper for asphalt storage and transportation, which effectively solves the problem of storage and transportation through the hopper in the above-mentioned background technology, but due to various reasons, resulting in The asphalt will splash a little, and there will be residual asphalt on the inner wall of the asphalt hopper, and it is not convenient to discharge the asphalt uniformly and quantitatively

Method used

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  • Pavement maintenance truck hopper for asphalt storage and conveying
  • Pavement maintenance truck hopper for asphalt storage and conveying
  • Pavement maintenance truck hopper for asphalt storage and conveying

Examples

Experimental program
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Effect test

Embodiment 1

[0033] Embodiment one, by Figure 1 to Figure 8Given, the present invention comprises a hopper body 1, a mounting seat 2 is provided under the hopper body 1, the hopper body 1 and the mounting seat 2 are connected by a plurality of support legs 3, a discharge pipe 4 is provided at the bottom of the hopper body 1, and the discharge pipe 4 is provided with a material guide slide 5 below, and two impact columns 6 are arranged in the hopper body 1, and the bottom end of the impact column 6 runs through the bottom inner wall of the hopper body 1, and the bottom end of the impact column 6 and the hopper body 1 are tightened by reset. Sticking unit connection, an elastic auxiliary shaking unit is provided between the material guide slide 5 and the mounting seat 2, a cover plate 8 is provided on the top of the hopper body 1, a feed hopper 46 is provided on the cover plate 8, and the top of the impact column 6 penetrates the cover The plate 8, the outer cover of the impact column 6 is ...

Embodiment 2

[0035] Embodiment two, on the basis of embodiment one, by image 3 , Figure 4 , Figure 5 , Figure 6 and Figure 7 Given, the gear transmission unit includes a circular gear 16 arranged in the gear ring 14, the circular gear 16 meshes with the gear ring 14, the top of the circular gear 16 is fixedly connected with a second rotating shaft 17, and the second rotating shaft 17 runs through the cover plate 8, and the second bearing 18 is provided at the penetration of the second rotating shaft 17 and the cover plate 8, the top end of the second rotating shaft 17 is fixedly connected with the first bevel gear 19, and one side of the first bevel gear 19 is provided with the second bearing 18. Two bevel gears 20, the rotating shaft 12 runs through the second bevel gear 20, and the rotating shaft 12 and the second bevel gear 20 are fixedly connected, and the anti-adhesion scraper includes a scraper 38 arranged on one side of the first fixed plate 15 , the scraper 38 and the firs...

Embodiment 3

[0037] Embodiment three, on the basis of embodiment one, by figure 1 , image 3 and Figure 4 Given, the rotary drive assembly includes two second fixing plates 21 arranged on the top of the cover plate 8, the second fixing plates 21 are fixedly connected to the top of the cover plate 8, and one side of the second fixing plate 21 is connected to the rotating shaft 12 One end of the second fixed plate 21 is connected with the other end of the rotating shaft 12 through the third bearing 23. The top of the cover plate 8 is provided with a protective cover 24, and the protective cover 24 is an opening at the bottom. The cavity structure, the second fixed plate 21 and the motor 22 are all located in the protective cover 24, the first mounting plate 25 is fixedly connected to both sides of the protective cover 24, the first mounting plate 25 and the cover plate 8 pass the first bolt 26 Connection, the hopper body 1 is fixedly connected with a number of second mounting plates 43, t...

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Abstract

The invention relates to the technical field of hoppers, discloses a pavement maintenance truck hopper for storing and conveying asphalt, and solves the problems that some asphalt is splashed out due to various reasons when the asphalt is stored and conveyed through a hopper, meanwhile, residual asphalt is left on the inner wall of an asphalt hopper, and the asphalt is inconvenient to uniformly and quantitatively discharge. The hopper comprises a hopper body, a mounting seat is arranged below the hopper body, the hopper body and the mounting seat are connected through a plurality of supporting legs, a discharge pipe is arranged at the bottom of the hopper body, a guide sliding plate is arranged below the discharge pipe, two impact columns are arranged in the hopper body, and the bottom ends of the impact columns penetrate through the inner wall of the bottom of the hopper body; the inner wall of the hopper body is cleaned through the scraping plate, asphalt in the hopper body can be evenly discharged through the discharging pipe, the material guiding sliding plate can shake in the vertical direction, the possibility that the asphalt is accumulated on the material guiding sliding plate and cannot move is reduced, and the asphalt can be conveniently discharged from the material guiding sliding plate.

Description

technical field [0001] The invention belongs to the technical field of hoppers, in particular to a hopper for a road surface maintenance vehicle used for storing and transporting asphalt. Background technique [0002] Asphalt is a dark brown complex mixture composed of hydrocarbons of different molecular weights and their non-metal derivatives. It is a kind of high-viscosity organic liquid. It is liquid and has a black surface. It is soluble in carbon disulfide. Asphalt is a waterproof and moisture-proof and Anti-corrosion organic gelling materials, asphalt is mainly used in coatings, plastics, rubber and other industries as well as road paving. [0003] In the process of pavement maintenance, the asphalt is stored and transported through the hopper, but due to various reasons, the asphalt will be slightly splashed, and there will be residual asphalt on the inner wall of the asphalt hopper, and it is not convenient to discharge the asphalt evenly and quantitatively. Conten...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): E01C23/03F16F15/067B08B9/087
Inventor 戴勇刘曙光陈冠刘军杨检雍攀李赫
Owner HUNAN ROAD & BRIDGE CONSTR GROUP
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