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

A road guardrail with flood protection and isolation function

A road and guardrail technology, applied in dikes, roads, roads, etc., can solve the problems of water accumulation, limited drainage capacity, insufficient functions, etc., and achieves installation speed, lightness, simple structure, and enhanced functionality Effect

Active Publication Date: 2021-01-19
安徽国达城建设施科技有限公司
View PDF5 Cites 0 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, the existing road guardrail structure is too simple, which leads to insufficient functions. In summer, typhoon and rainy days, the drainage capacity on the road is limited, and the accumulated water on the road cannot be successfully dredged. In the past, heavy sandbags were used to prevent floods. , the efficiency is low, the present invention provides a road guardrail with flood prevention and isolation function

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 guardrail with flood protection and isolation function
  • A road guardrail with flood protection and isolation function
  • A road guardrail with flood protection and isolation function

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0024] Embodiment 1: as Figure 1-9 As shown, a road guardrail with flood prevention and isolation function includes a column 1, a sliding frame 15, a beam 2 and a supporting bottom beam 17, the column 1 is provided with two groups, and the side wall of the column 1 is fixedly connected with a fluorescent strip 30. The bottom of the column 1 is fixedly connected with a foot 3, and the side wall of the column 1 and the foot 3 is provided with an adjustment groove 21, and the upper side of the adjustment groove 21 is provided with a positioning groove 22, and the carriage 15 is located at The adjustment groove 21 is flexibly connected, and the crossbeam 2 is positioned at the top between two groups of carriages 15. Both sides of the top of the crossbeam 2 are provided with chute 19, and the chute 19 is movably connected with a connecting bolt 24. The top of the connecting bolt 24 is fixedly connected with a plug-in board 20, the top of the plug-in board 20 is fixedly connected w...

Embodiment 2

[0025] Embodiment 2: as Figure 1-10 As shown, a road guardrail with flood prevention and isolation function includes a column 1, a sliding frame 15, a beam 2 and a supporting bottom beam 17, the column 1 is provided with two groups, and the side wall of the column 1 is fixedly connected with a fluorescent strip 30. The bottom of the column 1 is fixedly connected with a foot 3, and the side wall of the column 1 and the foot 3 is provided with an adjustment groove 21, and the upper side of the adjustment groove 21 is provided with a positioning groove 22, and the carriage 15 is located at The adjustment groove 21 is flexibly connected, and the crossbeam 2 is positioned at the top between two groups of carriages 15. Both sides of the top of the crossbeam 2 are provided with chute 19, and the chute 19 is movably connected with a connecting bolt 24. The top of the connecting bolt 24 is fixedly connected with a plug-in board 20, the top of the plug-in board 20 is fixedly connected ...

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 a road guardrail with a flood preventing and isolating function. The road guardrail comprises uprights, sliding frames, a cross beam and a supporting bottom beam. The bottoms of the uprights are fixedly connected with stand bars. Adjusting grooves are formed in the side walls of the uprights and the stand bars. Inserting connecting boards and locating grooves are movably connected in a clamped mode. A connecting rod is rotationally connected between the two sides of an inner cavity of the cross beam through bearings. Multiple first bevel gears are fixedly connected to the connecting rod. Multiple guard bars are fixedly connected between the cross beam and the supporting bottom beam. The two sides of an inner cavity of each guard bar are movably connected with a first sealing strip and a second sealing strip. Cam rollers are rotationally connected between the cross beam and the supporting bottom beam. The tops of the cam rollers penetrate through the cross beam and are fixedly connected with second bevel gears. An inner cavity of a base is movably connected with a first extension board. An inner cavity of the first extension board is movably connected with asecond extension board. The guardrail can be adjusted to become a water fender of an L-shaped structure for installation, so that a flood preventing and isolating effect is achieved.

Description

Technical field: [0001] The invention relates to the technical field of public facilities, in particular to a road guardrail with flood prevention and isolation functions. Background technique: [0002] Guardrail --- here refers to the industrial "guardrail". Guardrails are mainly used for the protection and protection of personal safety and equipment and facilities in residences, highways, commercial areas, public places and other occasions. Guardrails are everywhere in our lives. Depending on the height of the guardrail, the price per meter of length will also vary. However, the existing road guardrail structure is too simple, which leads to insufficient functions. In summer, typhoon and rainy days, the drainage capacity on the road is limited, and the accumulated water on the road cannot be successfully dredged. In the past, heavy sandbags were used to prevent floods. , the efficiency is low, and the invention provides a road guardrail with the function of flood preven...

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 Patents(China)
IPC IPC(8): E01F15/02E02B3/10
CPCE01F15/02E02B3/106
Inventor 胡权
Owner 安徽国达城建设施科技有限公司
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