Adjustable traffic-sign connecting device

A connecting device and signage technology, which is applied in the field of transportation, can solve the problems of inconvenient disassembly and installation of traffic signboards, easy loosening, and low installation efficiency, so as to achieve the effects of improving recycling benefits, avoiding structural damage, and stable operation

Inactive Publication Date: 2017-02-22
张帆
View PDF0 Cites 0 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] At present, road traffic signs are generally sprayed on traffic signs, and traffic signs are often fixed by bolts, screws and support columns arranged beside the road. Defects such as looseness will cause safety accidents under long-term use, and the installation of fasteners needs to process matching thread structures, so it is easy to cause structural damage and shortened life. It is very inconvenient to disassemble and install traffic signs, and the installation efficiency is low

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
  • Adjustable traffic-sign connecting device
  • Adjustable traffic-sign connecting device

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0009] Combine below Figure 1-2 The present invention will be described in detail.

[0010] An adjustable traffic sign connecting device according to an embodiment of the present invention is used to fix the traffic sign 2 at the top position of the vertical column 1, including being fixedly connected to the front end of the vertical column 1 and having a hollow interior The load-bearing fixture 3 of the cavity 30, the rear end surface of the traffic sign 2 is integrally provided with two bendable connecting arms 21 distributed symmetrically from left to right, and the two bendable connecting arms 21 are used for elastically deforming Inserted into the hollow cavity 30 of the carrying fixture 3, the bendable connecting arm 21 includes a front body part 22 connected with the traffic sign 2 and a bendable middle part connected with the front body part 22 23 and the guide rear end 24 connected with the bendable middle part 23, wherein the outer surface of the guide rear end 24 ...

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 adjustable traffic-sign connecting device. The adjustable traffic-sign connecting device is used for fixedly installing a traffic sign (2) to the top of a vertical stand column (1), and comprises a bearing fixing piece (3) fixedly connected with the front end of the vertical stand column (1), and a hollow cavity (30) is formed inside the bearing fixing piece; two bendable connecting arms (21) distributed in a left-right-symmetry mode are integrally arranged on the back end face of the traffic sign (2), and used for being inserted into the hollow cavity (30) of the bearing fixing piece (3) after being elastically deformed, and an elastic part (391) is arranged on the front end face of the bearing fixing piece (3) and used for achieving the buffering effect when the two bendable connecting arms (21) are inserted into the hollow cavity (30) of the bearing fixing piece (3) after being elastically deformed.

Description

technical field [0001] The invention relates to the traffic field, in particular to an adjustable traffic sign connecting device. Background technique [0002] Road traffic signs are graphic symbols that display traffic regulations and road information. It can express traffic regulations vividly, concretely and concisely. At the same time, it also expresses content that is difficult to describe in words. It is used to manage traffic and indicate driving directions to ensure road safety. Smooth and safe driving facilities. Suitable for roads, urban roads and all special roads. [0003] At present, road traffic signs are generally sprayed on traffic signs, and traffic signs are often fixed by bolts, screws and support columns arranged beside the road. Defects such as looseness will cause safety accidents under long-term use, and the installation of fasteners needs to process matching thread structures, so it is easy to cause structural damage and shortened life. It is very ...

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): G09F7/18
CPCG09F7/18G09F2007/1804G09F2007/1878
Inventor 张帆
Owner 张帆
Who we serve
  • R&D Engineer
  • R&D Manager
  • IP Professional
Why Eureka
  • Industry Leading Data Capabilities
  • Powerful AI technology
  • Patent DNA Extraction
Social media
Try Eureka
PatSnap group products

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

© 2024 PatSnap. All rights reserved.Legal|Privacy policy|Modern Slavery Act Transparency Statement|Sitemap