Unlock instant, AI-driven research and patent intelligence for your innovation.

A new road network design of urban roads based on function

A city and road technology, applied in the field of new urban road network design, can solve problems such as inability to assist in indicating the passage of vehicles, inability to move automatically, etc., to achieve the effect of quickly indicating the passage of vehicles and assisting traffic police instructions

Active Publication Date: 2020-03-31
苏邑设计集团有限公司
View PDF9 Cites 0 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] The purpose of the present invention is to solve the problem of not being able to move automatically, planning lanes and not being able to assist in instructing vehicles to pass, and proposes a new road network design for urban roads based on functions

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 new road network design of urban roads based on function
  • A new road network design of urban roads based on function
  • A new road network design of urban roads based on function

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0029] A new road network design for urban roads based on functions, including: a fixed guardrail 101, a rotating guardrail 102 and an indicating guardrail 103, the fixed guardrail 101 is fixedly installed on the roadbed, and the front side of the fixed guardrail 101 is flexibly connected to the rear side of the rotating guardrail 102 through a rotating shaft , the front side of the rotating guardrail 102 is movably connected with the rear end of the indicating guardrail 103 through a rotating shaft, the inner lower end of the indicating guardrail 103 is fixedly installed with a fixed shell 104, and the upper part of the fixed shell 104 is provided with a limiting groove 105, and the inner movable sleeve of the limiting groove 105 is provided with an upper reflector The indicator board 106, the front side of the lower end of the upper reflective indicator board 106 is fixedly connected with the upper end of the reflective curtain 107, the lower end of the reflective curtain 107 ...

Embodiment 2

[0032] Embodiment 2: the difference based on Embodiment 1 is;

[0033] The drive mechanism includes: a servo motor 201, a drive gear 202, a transmission gear 203, a drive shaft 204, a drive wheel 205 and a rotating helical gear 206, and the front end of the main shaft of the servo motor 201 is fixed with the axis of the drive gear 202 and the axis of the rotating helical gear 206 in turn. connection, the lower side of the drive gear 202 meshes with the upper side of the transmission gear 203, the axis of the transmission gear 203 is fixedly connected with the drive shaft 204, the left and right sides of the drive shaft 204 are movably connected with the inner wall of the fixed housing 104, and the drive shaft 204 is fixedly installed with a drive The wheel 205 and the rotating helical gear 206 are meshed and connected with the reflective support mechanism, and the front end of the main shaft of the servo motor 201 is fixedly connected with the reflective curtain recovery mechan...

Embodiment 3

[0035] Embodiment 3: the difference based on embodiment 1 and 2 is;

[0036] The reflective support mechanism includes: a rotating support rod 301, a transmission support rod 302, a supporting rotating shaft 303, a transmission wheel set 304, a transmission shaft 305 and a transmission helical gear 306, the rotation helical gear 206 is meshed with the transmission helical gear 306, and the transmission helical gear 306 The axis center is fixedly connected with the front end of the transmission shaft 305, the rear end of the transmission shaft 305 is movably connected with the inner wall of the fixed casing 104, the transmission shaft 305 is fixedly connected with the lower end of the drive wheel set 304, and the axis center of the upper end of the drive wheel set 304 is fixed with the rear end of the supporting rotating shaft 303 Connection, the middle part of the supporting rotating shaft 303 is fixedly socketed inside the lower end of the rotating supporting rod 301, the rear...

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 urban road newly-built road network design based on functions, and belongs to the field of road network design. According to the urban road newly-built road network design based on the functions, a drive mechanism drives drive wheels at the bottom to rotate, thus, an indicating fence is driven to move, an original two-way street can be converted into a three-way street or a four-way street by moving the indicating fence, thus, vehicles at intersections which are dense on one side are helped to rapidly pass, a light-reflecting curtain supporting mechanism can be driven while the drive wheels are driven to move, a light-reflecting curtain is unfolded, the effect of assisting traffic officers in indicating can be achieved, the vehicles which come and go are assisted to rapidly pass, a light-reflecting curtain recovery mechanism is further arranged, when the dense vehicles are evacuated, the drive mechanism can be started to drive the drive wheels to move, and the fence returns to the original position.

Description

technical field [0001] The invention relates to the field of road network design, in particular to a new urban road network design based on functions. Background technique [0002] Road network planning refers to the systematic planning work on the route position, technical level, scheme comparison, investment benefit and realization deadline calculation of the main and branch roads of the road network on the basis of traffic planning. Road network planning is a comprehensive political, economic and technical task, which must conform to the objective laws of my country's national economic development and reflect the country's road construction guidelines and policies. Road network planning is an important part of urban comprehensive transportation planning. It analyzes, evaluates, adjusts, and improves the structure and layout of urban road systems on the basis of the road network determined by the overall urban planning, and determines the cross-section composition of major...

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): E01C1/00E01F15/10E01F9/619
CPCE01C1/00E01F9/619E01F15/02
Inventor 杨婷沈银雷张主球董斌汤全中
Owner 苏邑设计集团有限公司