Single driving two-way conjoined staircase

A single-drive, escalator technology, applied in escalators, transportation and packaging, etc., can solve the problems of high manufacturing cost, insufficient energy saving, complex structure, etc., and achieve the effect of low manufacturing and operating cost, compact structure and energy saving.

Inactive Publication Date: 2007-02-14
XIZI OTIS ELEVATOR
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  • Summary
  • Abstract
  • Description
  • Claims
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Problems solved by technology

[0002] At present, two side-by-side two-way escalators on the market are realized by placing two single elevators side by side. Each single elev

Method used

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  • Single driving two-way conjoined staircase

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Example Embodiment

[0011] The content and embodiments of the present invention are further described below in conjunction with the accompanying drawings.

[0012] See figure 1 This embodiment is composed of two sets of left and right two-way escalators, a main drive device III and a two-stage bevel gear reversing device IV. The two sets of left and right two-way escalators include a right escalator drive device I and a left escalator drive device placed side by side II. The left escalator driving device II is composed of the left driving main shaft 12, the left first step transmission sprocket 13, the left second step transmission sprocket 11 and the left brake disc 14. The left first step transmission sprocket 13 and the left second The step transmission sprocket 11 is fixedly connected to the two ends of the left driving main shaft 12, and the left brake disc 14 is fixedly connected to the left first step transmission sprocket 13. The right escalator drive device I consists of the right drive spin...

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Abstract

The present invention discloses escalator, and is especially single driving bidirectional coupled escalator driven with one main driving mechanism. The single driving bidirectional coupled escalator includes one kind one main driving mechanism and two bidirectional escalators, and features the two-stage bevel gear reversing mechanism, through which the main driving mechanism drives two bidirectional escalators simultaneously. The two-stage bevel gear reversing mechanism includes three bevel gears, including the left one meshed to the main driving shaft in the left escalator, the right one meshed to the main driving shaft in the right escalator, and the middle one meshed to the right one and the left one for two-stage reversing transmission. The present invention has the advantages one reasonable structure, low cost and low power consumption.

Description

technical field [0001] The invention relates to an escalator, in particular to a single-drive two-way conjoined escalator in which two two-way side-by-side escalators are simultaneously driven by a group of main driving devices. Background technique [0002] At present, two side-by-side two-way escalators on the market are realized by placing two single-elevators side by side. Each single-elevator has its own set of driving mechanisms, so it has the disadvantages of complex structure, high manufacturing cost, and insufficient energy saving. Contents of the invention [0003] The technical problem to be solved by the present invention is to provide a single-drive two-way conjoined escalator with reasonable structural design, low cost and energy saving. [0004] The technical solution adopted by the present invention to solve the above problems is: the single-drive two-way conjoined escalator includes a set of main drive devices and two sets of left and right two-way escalat...

Claims

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Application Information

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IPC IPC(8): B66B21/04B66B23/02
Inventor 张建伟
Owner XIZI OTIS ELEVATOR
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