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

Escalator

A technology of escalators and escalators, applied in escalators, transportation and packaging, etc., can solve problems such as stress overload, inconvenience, space occupation, etc., and achieve the effects of saving raw materials, reducing investment costs, and saving energy

Inactive Publication Date: 2010-12-15
吉瑟斯·桑切斯皮奈洛
View PDF2 Cites 0 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, this type of escalator cannot form a lifting platform with two or more adjacent steps, so it cannot carry wheelchairs or people with reduced mobility
In addition, this kind of escalator occupies a lot of space because the transition area requires a certain area. At the same time, in order to consider the problem of insufficient connection strength between classes, the total length of the class drive chain must be limited within a certain range to avoid stress exceeding the load.

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
  • Escalator
  • Escalator
  • Escalator

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0050] As shown in the accompanying drawings, the escalator of the present invention comprises a plurality of steps (1a, 1b) connected to a pair of drive chains (2), and the drive chain (2) is driven by a motor mechanism (3) and travels through a parallel arrangement track (4a) and return track (4b). Both tracks s (4a, 4b) can be used with fan-shaped transition areas (5a, 5b) of steps (1a, 1b) between the ends of the two tracks (4a, 4b). The escalator is an inclined route established between two floors for continuous transportation of users.

[0051] Generally speaking, each stage (1a, 1b) has a roughly prismatic configuration, with a pedal (6) formed by the upper surface of the metal stripes and a vertical board (7) extending downward from the front and rear sides of the pedal (6) in an arc shape . Both sides of the steps (1a, 1b) are provided with front and rear bearings (8a, 8b), which are located on a plane parallel to the slope of the forward track (4a), and the rear be...

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

Escalator with a series of steps (1a, 1b) connected to at least one drive chain (2), driven by a motor mechanism (3), travelling via an advance track (4a) and a return track (4b) placed alongside, there being transition zones (5a, 5b) between two levels, said tracks (4a, 4b) respectively comprising a main set of guides (11a) and at least one set of additional guides (11b, 11c) for moving a movable step (1b), via the bearings (8a, 8b) thereof, parallel to a non-movable step (1a), so that they are positioned at the same height, creating a widened continuous platform which can accommodate a person with reduced mobility.

Description

technical field [0001] The present invention relates to an escalator, and the escalator referred to in the present invention refers to an escalator arranged obliquely between two heights or floors, and a plurality of movable steps are arranged along a forward track. Background technique [0002] At present, between two areas of the same or different heights, it is often seen that escalators and other transportation devices are used to continuously carry people or goods. [0003] Escalators are usually set between two heights, such as between two floors of a building, to provide efficient and comfortable movement, especially in train stations, airports, shopping centers or public buildings with a large number of people Where there is frequent movement, it is more common. Other people-moving devices, such as elevators, freight elevators, and elevators have the advantage of high capacity in a single trip and can cover multiple floors, but they cannot provide continuous transpo...

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): B66B23/14B66B29/08
CPCB66B21/08B66B23/14B66B23/12B66B31/006B66B29/08
Inventor 吉瑟斯·桑切斯皮奈洛
Owner 吉瑟斯·桑切斯皮奈洛