Pavement flattening device for road construction

A technology of road construction and flattening machine, which is applied in the direction of roads, roads, road repairs, etc., and can solve the problem of difficulty in meeting different road surface flattening requirements, adjusting the flattening rollers for flattening use requirements, and affecting the use effect of road surface flattening and other issues to achieve the effect of improving adjustability and applicability, reducing assembly difficulty, and reducing weight

Pending Publication Date: 2021-04-16
李鹏涛
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] However, during the use of traditional road flattening devices, the weight of the flattened rollers cannot be adjusted due to the inability to adjust the weight of the flatten

Method used

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  • Pavement flattening device for road construction
  • Pavement flattening device for road construction
  • Pavement flattening device for road construction

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Experimental program
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Example

[0031]First embodiment

[0032]Next, the technical solutions in the embodiments of the present invention will be apparent from the embodiment of the present invention, and it is clearly described, and it is understood that the described embodiments are merely embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, there are all other embodiments obtained without making creative labor without making creative labor premises.

[0033]Such asFigure 1 - Figure 5As shown, the present invention is a road construction pavement leveling device, including the frame assembly 1, the bottom end of the frame assembly 1, and the roller assembly 2 is provided, and the inner side of the rolling wheel assembly 2 is provided with a recombiner 3;

[0034]The rack assembly 1 includes a flat rack 101 and a drive roller 104, and the bottom side of the horizontal rack 101 is hinged with a first mounting frame 102, by a hinged connection method, it is poss...

Example

[0038]Second embodiment

[0039]Based on the first embodiment, a roadshield exemplary device is provided by changing the weight of the magnetic weight ring 303 in the pressing roller 201, and the compaction operation of different pavements is realized, however due to the road surface Unlike the complexity, it is necessary to frequently replace the weight of the magnetic weight ring 303. At this time, the construction personnel work is huge, and it is not faster to adapt, and the work efficiency is low. In order to further improve the adaptability and work efficiency of the roller, combinationFigure 6 with7One road construction is also included: the magnetic weight ring 303 itself is not only weight, but also has a certain magnetic property when designing, and ensures the magnetic properties of the inner surface of the electromagnetic weight ring 303, It is made of a N pole having a N pole, and the connecting shaft 202 is fixed to the central portion of the assembly disc 301, and the ro...

Example

[0043]Third embodiment

[0044]A roadshield arrangement for a road construction provided based on the second embodiment, by changing the rotational speed of the electromagnetic eccentric rod 4 and the magnitude of the current of the electric coil, the vibration of the pulling mill 201 can be controlled, but during the actual operation Due to the complexity of the road situation, there is no case where road debris attached to the flat roller 201. If it is not processed in time, the use of the flat roller 201 will affect the road surface. Better compaction operation, in order to further solve the cleaning problem of the debris of the crushing wheel 201, combinedFigure 7 withFigure 8 A road construction pavement leveling device further includes a magnetic weight ring 303 away from one side opening of the assembly plate 301 as a semi-circular shape, and the semi-circular design does not affect the normal use of the electric plug, and it has also played a good Dust action, a large extent to...

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Abstract

The invention belongs to the technical field of pavement construction, and discloses a pavement flattening device for road construction. The device comprises a rack assembly, a grinding wheel assembly is arranged at the bottom end of the rack assembly, a balance weight assembly is arranged on the inner side of the grinding wheel assembly, the rack assembly comprises a flattening rack and a transmission roller, a first assembling frame is hinged to the bottom side of the flattening rack, and a first damping base is fixedly installed on the side face of the first assembling frame; and two second assembling frames are symmetrically and fixedly installed on the side, away from the first assembling frame, of the bottom end of the flattening rack, second damping seats are fixedly installed on the side faces of the second assembling frames, and the second damping seats are rotationally connected with rotating shafts. According to the pavement flattening device, the weight of the flattening grinding wheel and the electrifying amount of the electromagnetic eccentric rod can be conveniently adjusted according to the pavement flattening use requirements, the adjustability and the applicability of the pavement flattening device are improved, impurities attached to the flattening grinding wheel can be removed, the pavement flattening device can meet the different road flattening use requirements, and the pavement flattening use effect can be improved.

Description

technical field [0001] The invention belongs to the technical field of road construction, in particular to a road surface flattening device for road construction. Background technique [0002] From the meaning of the word, the road is the infrastructure for various trackless vehicles and pedestrians. According to its use characteristics, it can be divided into highways, urban roads, rural roads, factory and mine roads, forestry roads, examination roads, competition roads, automobile test roads, and workshop passages. And school roads, etc., when carrying out concrete construction on the road, the unformed concrete road needs to be flattened and formed, and a flattening device is needed to flatten the road surface. [0003] However, during the use of traditional road flattening devices, the weight of the flattened rollers cannot be adjusted due to the inability to adjust the weight of the flattened rollers according to the needs of road surface flattening. It is difficult to ...

Claims

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Application Information

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IPC IPC(8): E01C19/24
Inventor 李鹏涛李志东
Owner 李鹏涛
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