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

Assistant vehicle light-reflecting warning flag for open-pit mining area

A mining area and auxiliary vehicle technology, which is applied in the direction of flags/flags, display devices, and illuminated signs, can solve the problems of affecting the warning effect of reflective warning flags, easy fall-off of reflective warning flags, and large vibration of auxiliary vehicles, etc., to achieve reduction The effect of fixing steps, fixing firmly, and improving installation efficiency

Inactive Publication Date: 2019-03-08
YANCHENG CITY JUNTAI TRANSPORTATION FACILITY CO LTD
View PDF0 Cites 0 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] The warning flag is usually composed of a traction rope, a flag surface and a flagpole. It mainly serves as a warning to people. The auxiliary vehicle in the open-pit mining area often hangs a reflective warning flag. However, due to the large dust in the open-pit mining area, after a long time, A large amount of dust is often attached to the surface of the reflective warning flag, which affects the warning effect of the reflective warning flag. In addition, due to the large vibration when the auxiliary vehicle moves, the reflective warning flag often falls off easily and is not easy to fix

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
  • Assistant vehicle light-reflecting warning flag for open-pit mining area
  • Assistant vehicle light-reflecting warning flag for open-pit mining area
  • Assistant vehicle light-reflecting warning flag for open-pit mining area

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0020] The following will clearly and completely describe the technical solutions in the embodiments of the present invention with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only some, not all, embodiments of the present invention.

[0021] refer to Figure 1-4 , a reflective warning flag for auxiliary vehicles used in open-pit mining areas, including a bottom plate 1, a frame body 2 and a warning picture 11 are fixed on the side of the bottom plate 1, a cavity 3 is opened inside the frame body 2, and the inside of the cavity 3 is fixed There is a magnet block 4, a cylindrical tube 5 and a baffle plate 6 are fixed on the side of the bottom plate 1, a rotating rod 7 is installed on the inside of the cylindrical tube 5, and a movable rod 8 is fixed on the end of the rotating rod 7 away from the cylindrical tube 5, and the movable rod 8 A magnet strip 9 runs through the side, a sponge strip 10 is fi...

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

The invention discloses an assistant vehicle light-reflecting warning flag for an open-pit mining area. The assistant vehicle light-reflecting warning flag comprises a bottom plate, a frame and a warning picture are fixed on the side face of the bottom plate, a cavity is formed inside the frame, a magnet block is fixed inside the cavity, a cylindrical barrel and a retaining plate are fixed on theside face of the bottom plate, a rotating rod is movably mounted inside the cylindrical barrel, a moving rod is fixed at one end, away from the cylindrical barrel, of the rotating rod, a magnet strippenetrates the side face of the moving rod, a sponge strip is fixed at the bottom of the moving rod and contacts with the warning picture, and a groove is formed in the bottom of the rotating rod andmovably connected with the retaining plate in a clamped manner. Dust on the surface of a warning picture of the sponge strip is cleaned timely by utilizing homopolar repellence of magnets and vibration of an assistant vehicle during moving; a fixing step is simplified, and the light-reflecting warning flag is fixed more firmly, thereby having high practicability.

Description

technical field [0001] The invention relates to the technical field of warning devices, in particular to a reflective warning flag for auxiliary vehicles used in open-pit mining areas. Background technique [0002] The warning flag is usually composed of a traction rope, a flag surface and a flagpole. It mainly serves as a warning to people. The auxiliary vehicle in the open-pit mining area often hangs a reflective warning flag. However, due to the large dust in the open-pit mining area, after a long time, A large amount of dust is often attached to the surface of the reflective warning flag, which affects the warning effect of the reflective warning flag. In addition, due to the large vibration when the auxiliary vehicle moves, the reflective warning flag often falls off easily and is not easy to fix. Contents of the invention [0003] The purpose of the present invention is to solve the shortcomings in the prior art, and propose a reflective warning flag for auxiliary ve...

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
Patent Type & Authority Applications(China)
IPC IPC(8): G09F13/16G09F17/00
CPCG09F13/16G09F17/00G09F2017/0075
Inventor 吴晓东
Owner YANCHENG CITY JUNTAI TRANSPORTATION FACILITY CO LTD
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