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A sewing machine for pavement crack repair construction

A technology for pavement cracks and sewing machines, applied in the field of sewing machines, can solve the problems of high labor intensity and work efficiency of construction personnel, and achieve the effects of reducing labor intensity, improving stability and improving repair efficiency.

Active Publication Date: 2022-07-22
宁波汇洲生态建设有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] The seam tape is an effective method for repairing pavement cracks, but most of them are laid by personnel at present, the labor intensity of the construction personnel is relatively high, and the work efficiency needs to be improved

Method used

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  • A sewing machine for pavement crack repair construction
  • A sewing machine for pavement crack repair construction
  • A sewing machine for pavement crack repair construction

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Experimental program
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Embodiment Construction

[0041] Attached to the following Figure 1-6 This application will be described in further detail.

[0042] The embodiments of the present application disclose a sewing machine for repairing pavement cracks. refer to figure 1 and figure 2 , The sewing machine includes a car body 1, a coil placement and conveying mechanism 2, a winding mechanism 5 and a blowing assembly 9. The coil placement and conveying mechanism 2 is set on the car body 1 for fixing and conveying the coil 10. The roll mechanism 5 is arranged on the vehicle body 1 for collecting the isolation paper 101, the air blowing assembly 9 is arranged on the vehicle body 1, and is located on the side of the conveying mechanism 2 where the coil material 10 is placed towards the traveling direction of the vehicle body 1, the blowing assembly 9 Used to clear foreign objects on the road.

[0043] The vehicle body 1 includes an undercarriage 11, a walking wheel 12 and a handrail 13. The undercarriage 11 is arranged hor...

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Abstract

The application relates to a sewing machine for road crack repair construction, including a vehicle body, the vehicle body includes a vehicle underframe, a walking wheel and a handrail, and the vehicle body is provided with a coil placement and conveying mechanism and a collection and isolation mechanism. A paper winding mechanism; the coil placement and conveying mechanism includes a coil placement assembly and a coil guide assembly; the coil placement assembly includes a placement rack, a placement roller and a restriction assembly; the coil guide assembly includes a guide Shell feeding and tamping components; the winding mechanism includes a winding frame, a winding roller, a fixing component and a driving component. The present application has the effect of improving the repairing efficiency of pavement cracks.

Description

technical field [0001] The present application relates to the field of pavement crack repairing equipment, and in particular, to a sewing machine for pavement crack repair construction. Background technique [0002] Municipal roads, especially asphalt concrete pavements or cement concrete pavements, will inevitably have curved cracks of different lengths, widths, depths and shapes during the construction and use of the pavement due to various reasons, which not only affects the appearance of the pavement, reduces the When the ambient temperature is lower than -5ºC, the water in the cracks freezes and expands in volume, which will cause cracks. With the expansion of width and depth, the road base, subbase and even the roadbed will be eroded by water over time, which will cause the road surface to collapse, thus affecting the normal use of the road and shortening the service life of the road. Therefore, when cracks appear in the pavement, the cracks in the pavement must be re...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): E01C23/09
CPCE01C23/0986
Inventor 李斌
Owner 宁波汇洲生态建设有限公司
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