Ramp

A technology of ramps and slopes, applied in building structures, stepped structures, buildings, etc., can solve problems such as insecurity, and achieve the effect of increasing friction and simple structure.

Inactive Publication Date: 2013-06-19
孙时泽
View PDF0 Cites 2 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

In order to pass quickly, some passengers do not take the steps to take the ramp, or even slide down, which is not safe.

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
  • Ramp

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0011] From figure 1 It can be seen that this ramp 1 includes a slope body 6 located on the side of the descending step 7 , and the ramp 1 also includes an anti-slip mat 2 covering the slope body 6 .

[0012] The anti-slip pad 2 is fixed on the slope body 6 with the pressure plate 4 and the screw assembly 3 , and the interface 5 between the anti-slip pad 2 and the slope body 6 is located under the pressure plate 4 .

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 ramp which comprises a ramp body, wherein the ramp body is positioned beside downward steps. The ramp further comprises an anti-slip mat, and the anti-slip mat covers the ramp body. The downward resistance of the wheels of bags and suitcases is enhanced by arranging the anti-slip mat on the ramp body. Due to the fact that the anti-slip mat enhances the fiction between the wheels the bags and the suitcases and the ramp, when passengers walk down the steps, the passengers can drag the bags and the suitcases to slide downward along the ramp effortlessly and conveniently.

Description

technical field [0001] The present invention relates to a ramp, especially a ramp on the side of a descending step. Background technique [0002] In public places such as stations and docks, there are descending steps for passengers to pass through. Most of the bags carried by passengers have wheels, and they have to carry them when encountering descending steps, which is laborious and affects the walking speed. For the convenience of passengers, a downward ramp is built on the side of the steps, but the surface of this ramp is made of cement, tiles, etc., which is relatively smooth and has low resistance. Pulling is difficult and easy to fall. Some travelers would rather carry their bags than use the ramp. In order to pass quickly, some passengers do not take the steps to take the ramp, or even slide down, which is not safe. Contents of the invention [0003] The technical problem to be solved by the present invention is to provide a ramp with increased resistance, so...

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): E04F11/00
Inventor 孙时泽孙如兰
Owner 孙时泽
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