Highway pavement repairing and cutting equipment
A technology of pavement repairing and cutting equipment, applied in road repairing, roads, roads, etc., can solve the problems of low unilateral cutting efficiency, difficult control of cutting depth, inconvenient road repairing, etc., to ensure the quality of pavement cutting and improve cutting efficiency , use flexible effects
Inactive Publication Date: 2021-01-29
刘庆红
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Problems solved by technology
[0004] The purpose of the present invention is to provide a cutting equipment for highway pavement repair, to at least solve the problems of low unilateral cutting efficiency in the prior art, inconvenient road repair, poor stability of the cutter affected by vibration, and difficult control of the depth of cut
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[0025]The technical solutions in the embodiments of the present invention will be clearly and completely described below in conjunction with the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only a part of the embodiments of the present invention, rather than all the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by those of ordinary skill in the art without creative work shall fall within the protection scope of the present invention.
[0026]SeeFigure 1-5, The present invention provides a technical solution: a road pavement repair and cutting equipment, including a car body 1, a supporting mechanism 2 and a cutting mechanism 3. The supporting mechanism 2 is fixedly connected to the rear side of the upper surface of the car body 1, and the cutting mechanism 3 is fixedly connected In the inner cavity of the supporting mechanism 2;
[0027]The supporting mechanism 2 includes a casi...
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The invention discloses highway pavement repairing and cutting equipment. The equipment comprises a vehicle body; a supporting mechanism which is fixedly connected to the rear side of the upper surface of the vehicle body; a cutting mechanism which is fixedly connected to an inner cavity of the supporting mechanism; the supporting mechanism comprises a machine shell fixedly connected to the rear side of the upper surface of the vehicle body, and inserting grooves are formed in the upper surface of the machine shell in the circumferential direction; a handle which is fixedly connected to the top end of the rear side of the machine shell; a screw, one end of the screw is rotationally connected to the middle of the top end of the inner cavity of the shell through a bearing, and the other endis rotationally connected with the top of the vehicle body through a bearing; and a nut which is screwed at the bottom of the outer wall of the screw rod. The cutting width can be adjusted according to the width of a damaged road surface, the purpose of bilateral cutting is achieved, use is more flexible, the cutting efficiency is improved, the first slice and the second slice cannot be affected by mechanical vibration to move, it is guaranteed that the cutting depth is constant, and the road surface cutting quality is guaranteed.
Description
Technical field[0001]The invention relates to the technical field of highway construction, in particular to a highway pavement repairing and cutting equipment.Background technique[0002]Highway engineering refers to the survey, survey, design, construction, maintenance and management of highway structures. Highway engineering structures include: roadbeds, pavements, bridges, culverts, tunnels, drainage systems, safety protection facilities, greening and traffic monitoring facilities, as well as houses, workshops and other service facilities used for construction, maintenance and monitoring;[0003]Pavement repair is the main task of highway maintenance. In the process of pavement repair, a pavement cutter is usually used to cut the damaged pavement and then re-lay it. At present, most of the commonly used road cutting machines can only perform single-sided cutting, which is not flexible enough to use, and the cutting efficiency is low. Moreover, vibration occurs during the cutting proc...
Claims
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IPC IPC(8): E01C23/09B01D47/06
CPCB01D47/06E01C23/0933
Inventor 不公告发明人
Owner 刘庆红