Marking line removing device for road traffic engineering
A technology of traffic engineering and removal device, which is applied in the direction of removing smoke and dust, roads, roads, etc. It can solve the problems of unclean removal, slow line removal speed, and the grinding head does not fit the bottom surface, etc., so as to improve the grinding effect and grinding speed, reduce the dust effect
Pending Publication Date: 2022-01-18
河南豫通盛鼎工程建设有限公司
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Problems solved by technology
[0004] In order to improve the problems that the grinding head does not fit the bottom surface, the line removal speed is slow, and the removal is not clean, the application provides a marking line removal device for road traffic engineering
Method used
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[0026] The following is attached Figure 1-5 The application is described in further detail.
[0027] The embodiment of the present application discloses a marking line removal device for highway traffic engineering. refer to figure 1 and figure 2 A marking line removal device for road traffic engineering includes a base 1, a plurality of moving wheels 2 arranged at the bottom of the base 1, a fixed ring 3 arranged at the bottom of the base 1, and a support ring 4 rotatably supported on the inner wall of the fixed ring 3 , a grinding assembly 5 arranged on the support ring 4, a drive assembly 6 for driving the support ring 4 to rotate, wherein the inner wall of the fixed ring 3 is provided with a first stop ring 7 and a second stop ring 8 at intervals along the vertical direction, The support ring 4 is rotatably supported between the first limit ring 7 and the second limit ring 8, and a thrust ball bearing 9 is arranged between the support ring 4 and the first limit ring 7...
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The invention relates to the field of road traffic engineering, in particular to a marking line removing device for road traffic engineering. The making line removing device comprises a base, a plurality of moving wheels arranged at the bottom of the base, a fixing ring arranged at the bottom of the base, a supporting ring rotationally supported on the inner wall of the fixing ring, a grinding assembly arranged on the supporting ring and a driving assembly used for driving the supporting ring to rotate. The grinding assembly comprises a first connecting shaft connected to the supporting ring and arranged in the vertical direction, a second connecting shaft connected to the first connecting shaft through a universal joint and arranged in the vertical direction, and a grinding disc elastically connected to the bottom of the second connecting shaft in the vertical direction. The problems that the grinding head is not attached to the bottom face, the line removing speed is low, and cleaning is not thorough are solved.
Description
technical field [0001] The present application relates to the field of road traffic engineering, in particular to a marking line removal device for road traffic engineering. Background technique [0002] With the continuous development of my country's urban traffic road network construction, the construction and use of urban roads, especially expressways, have made great contributions to economic development. All kinds of road traffic marking lines are an important part of road traffic, and the marking lines are exposed to the natural environment for a long time, and the corrosion is serious, so regular maintenance is required, that is, supplementary brushing or scraping off the original marking lines and painting new marking lines . [0003] However, in the current process of clearing the markings, there is a common problem of uneven road surface, which causes the road surface resistance to be different when the grinding head is grinding and clearing the markings, resultin...
Claims
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IPC IPC(8): E01C23/088B08B15/04
CPCE01C23/0885B08B15/04
Inventor 刘言剑李存王贝贝姚卫党张云徐满常凯
Owner 河南豫通盛鼎工程建设有限公司