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Three-steel-wheel road roller with pressing bar

A technology of road rollers and steel wheels, which is applied in the field of road rollers, can solve problems such as the failure of steel wheels, unsatisfactory road rolling effects, and scattered gravity, and achieve the effects of simple structure, tight ground, and avoiding the misalignment of layering strips

Inactive Publication Date: 2018-09-25
王亮
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] At present, road rollers are used for road repairs and are very popular. The road roller is composed of a huge and heavy steel wheel. The weight of the steel wheel is used to flatten the road surface. Since the steel wheel surface is smooth, the weight of the entire steel wheel Acting on a smooth surface, the gravity is dispersed, resulting in an unsatisfactory compaction effect, and the full effect of the full weight of the steel wheel is not exerted

Method used

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  • Three-steel-wheel road roller with pressing bar
  • Three-steel-wheel road roller with pressing bar
  • Three-steel-wheel road roller with pressing bar

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Embodiment Construction

[0016] The following will clearly and completely describe the technical solutions in the embodiments of the present invention with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only some, not all, embodiments of the present invention. Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without making creative efforts belong to the protection scope of the present invention.

[0017] see Figure 1-3 , a three-drum road roller with beading, comprising a car body 1, a first steel wheel 2, a second steel wheel 3 and a third steel wheel 4, and the bottom of the car body 1 is respectively equipped with a first rotating shaft 7 and a second rotating shaft 6 and the third rotating shaft 5, the first steel wheel 2 is installed on the first rotating shaft 7, the second steel wheel 3 is installed on the second rotating shaft 6, a motor 19 is ...

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Abstract

The invention discloses a three-steel-wheel road roller with a pressing bar. The three-steel-wheel road roller with the pressing bar comprises a vehicle body, a first steel wheel, a second steel wheeland a third steel wheel. The bottom of the vehicle body is respectively provided with a first rotation shaft, a second rotation shaft and a third rotation shaft. Two ends of the first rotation shaftare respectively provided with a first single chain wheel and a second single chain wheel. The two ends of the second rotation shaft are respectively provided with a first double chain wheel and a second double chain wheel. The first single chain wheel is connected with the first double chain wheel through a first chain. Two ends of the third rotation shaft are respectively provided with a third single chain wheel and a fourth single chain wheel. The third single chain wheel is connected with a first double chain wheel through a third chain. The fourth single chain wheel is connected with thesecond double chain wheel through a fourth chain. The three-steel-wheel road roller with the pressing bar is simple in structure, and convenient to operate. A motor is rotated, and the first steel wheel, the second steel wheel and the third steel wheel are synchronously rotated through the chain wheels and the chains, so the pressing bar is prevented from misplacing, and a level and beautiful pavement is guaranteed.

Description

technical field [0001] The invention relates to the technical field of road rollers, in particular to a three-drum road roller with beading. Background technique [0002] At present, road rollers are used for road repairs and are very popular. The road roller is composed of a huge and heavy steel wheel. The weight of the steel wheel is used to flatten the road surface. Since the steel wheel surface is smooth, the weight of the entire steel wheel Acting on a smooth surface, the gravity is dispersed, resulting in an unsatisfactory compaction effect, and the full effect of the full weight of the steel wheel is not exerted. Contents of the invention [0003] The object of the present invention is to provide a three-drum road roller with layering strips, which has the advantage of better road rolling effect and solves the problems in the prior art. [0004] In order to achieve the above object, the present invention provides the following technical solutions: a three-steel-whe...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): E01C19/23
CPCE01C19/236
Inventor 王亮
Owner 王亮
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