Looking for breakthrough ideas for innovation challenges? Try Patsnap Eureka!

A road marking device

A technology for marking lines and roads, applied in the field of road marking devices, which can solve problems such as large errors and insufficient spraying effects

Inactive Publication Date: 2017-06-09
南京鼎铭医疗器械有限公司
View PDF0 Cites 1 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

This structure avoids the defects that the existing set coordinates are difficult to set correctly due to inaccurate visual inspection, and the error is large, which leads to insufficient spraying effect.

Method used

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
View more

Image

Smart Image Click on the blue labels to locate them in the text.
Viewing Examples
Smart Image
  • A road marking device

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0010] Below in conjunction with accompanying drawing, content of the invention will be further described:

[0011] refer to figure 1 As shown, the road marking device comprises a torus 1 of transparent material, a circular groove 2 concentric with the torus 1 of transparent material is provided on the surface of the torus 1 of transparent material, and a circular groove 2 is provided in the circular groove 2 More than two movable block bodies 3, one surface of the block body 3 is in contact with the inner surface of the ring body 1 of the transparent material of the circular groove 2, and the block body 3 is in contact with the ring body of the transparent material. The radians of the contact parts of the ring body 1 are kept consistent. The blocks 3 are evenly distributed in the circular groove 2, so that they can be corrected according to the law of uniform distribution during correction, and the efficiency is higher. The torus 1 of transparent material has connecting rod...

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More

PUM

No PUM Login to View More

Abstract

A road marking device, comprising a ring body of transparent material, a circular groove concentric with the ring body of transparent material is arranged on the surface of the ring body of transparent material, and more than two movable One surface of the block is in contact with the inner surface of the circular groove closer to the torus of transparent material, and the radian of the contact portion where the block is in contact with the torus of transparent material remains consistent. The blocks are evenly distributed in the circular groove. The torus of transparent material has connecting rods along the radial direction of the torus of transparent material. Such a structure avoids the defect that the existing set coordinates are difficult to set correctly due to inaccurate visual inspection, and the spraying effect is not good enough due to large errors.

Description

technical field [0001] The invention belongs to the technical field of spraying equipment, and in particular relates to a road marking device. Background technique [0002] The current road marking method is generally to spray along the pre-marked lines on the road by manually controlling the spraying equipment, and the spraying process is usually set by visual inspection, so the set coordinates will be affected by visual inspection. Inaccurate and difficult to set correctly, the error is large, the effect of spraying is not good enough. Contents of the invention [0003] The object of the present invention is to provide a road marking device, comprising a ring body of transparent material, a circular groove concentric with the ring body of transparent material is provided on the surface of the ring body of transparent material, and two More than one block that can move, one surface of the block is in contact with the inner surface of the circular groove that is closer to...

Claims

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More

Application Information

Patent Timeline
no application Login to View More
IPC IPC(8): E01C23/22
Inventor 胡奚铭
Owner 南京鼎铭医疗器械有限公司
Who we serve
  • R&D Engineer
  • R&D Manager
  • IP Professional
Why Patsnap Eureka
  • Industry Leading Data Capabilities
  • Powerful AI technology
  • Patent DNA Extraction
Social media
Patsnap Eureka Blog
Learn More
PatSnap group products

Browse by: Latest US Patents, China's latest patents, Technical Efficacy Thesaurus, Application Domain, Technology Topic, Popular Technical Reports.

© 2024 PatSnap. All rights reserved.Legal|Privacy policy|Modern Slavery Act Transparency Statement|Sitemap|About US| Contact US: help@patsnap.com