Cement concrete pavement grooving equipment for standardized construction of highway engineering

Abstract

The cement concrete pavement grooving equipment comprises a base, a moving mechanism, a box body, an exhaust device, a channel, a depth adjusting mechanism, a grooving mechanism, a flow guide mechanism and a push handle, the moving mechanism is arranged at the bottom of the base, and the box body is fixedly connected to the upper end of the base; an exhaust device is arranged at the top of the box body, a channel is formed in the middle of the base, a filter screen plate is fixedly connected into the channel, a center plate is fixedly connected to the center of the filter screen plate, a depth adjusting mechanism is arranged on the center plate, and a grooving mechanism is arranged at the bottom of the depth adjusting mechanism; a flow guide mechanism is arranged on the grooving mechanism, and a push handle is welded to the base. The invention relates to cement concrete pavement grooving equipment for standardized construction of highway engineering. The equipment has the characteristics that the grooving depth can be adjusted, and the dust collection function is achieved.

Description

Technical field [0001] The present invention belongs to the field of highway engineering technology, specifically a kind of cement concrete pavement slotting equipment for standardized construction of highway engineering. Background [0002] Highway engineering refers to the survey, measurement, design, construction, maintenance and management of highway structures. Highway engineering structures include: subgrade, pavement, bridge, culvert, tunnel, drainage system, safety protection facilities, greening and traffic monitoring facilities, as well as construction, maintenance and monitoring of the use of houses, workshops and other service facilities, in the laying of roads, for cement concrete pavement surface groove application is more and more extensive, longitudinal groove can not only effectively reduce tire road noise, but also effectively reduce the probability of vehicle skidding; horizontal groove to accelerate the road surface drainage speed, The friction coefficient of...

AI Technical Summary

Problems solved by technology

However, there are some problems with the current grooving equipment: 1. The depth of grooving is generally fixed, which is inconvenient to adjust according to the thickness of the pavement; 2. It does not have the function of dust collection, and a large amount of dust is often generated during the grooving process. It will affect the health of people after inhalation

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