CN103086242A - Auxiliary driving method for bottom handrail - Google Patents
Auxiliary driving method for bottom handrail Download PDFInfo
- Publication number
- CN103086242A CN103086242A CN2011103320332A CN201110332033A CN103086242A CN 103086242 A CN103086242 A CN 103086242A CN 2011103320332 A CN2011103320332 A CN 2011103320332A CN 201110332033 A CN201110332033 A CN 201110332033A CN 103086242 A CN103086242 A CN 103086242A
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- CN
- China
- Prior art keywords
- handrail
- auxiliary driving
- driving method
- bottom handrail
- elevator
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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- Cage And Drive Apparatuses For Elevators (AREA)
Abstract
The invention discloses an auxiliary driving method for a bottom handrail. The method includes installing an auxiliary driving system at the bottom of an escalator by employing cascade force to drive resilience force of the handrail at the bottom. The auxiliary driving method for the bottom handrail can effectively solve the problem of slippage of elevator handrails, so that operation of the elevator is stable and comfortable.
Description
Technical field
The present invention relates to a kind of bottom handrail assistive drive method.
Background technology
Escalator folder people accident happens occasionally in recent years, and its major cause is the moving staircase apron plate undercapacity that indivedual elevator manufacturing enterprise produces, and easily distortion causes the excessive clearance of step and skirt panel.GB16899-1997 " manufacturing of escalator and moving sidewalk and installation safety standard " explicitly calls for the rigidity of moving staircase apron plate, yet the home market does not have the instrument and equipment that is specifically designed to detection moving staircase apron plate rigidity so far.
Summary of the invention
The present invention is directed to deficiency of the prior art, provide a kind of simple and easy to do
The present invention is achieved through the following technical solutions goal of the invention:
A kind of bottom handrail assistive drive method is characterized in that: utilize step power, the plug-in assistant drive system in the bottom of step drives the Hui Li of bottom handrail.
Beneficial effect:
By device of the present invention, simple and easy to do, safety factor significantly promotes.
Description of drawings
Fig. 1 is integral structure schematic diagram of the present invention.
The specific embodiment
A kind of bottom handrail assistive drive method is utilized step power, and the plug-in assistant drive system in the bottom of step drives the Hui Li of bottom handrail.The present invention can effectively solve the phenomenon that between escalator handrail, generation is skidded, and makes the operation of elevator more steady, comfortable.
Claims (1)
1. bottom handrail assistive drive method is characterized in that: utilize step power, the plug-in assistant drive system in the bottom of step drives the Hui Li of bottom handrail.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011103320332A CN103086242A (en) | 2011-10-28 | 2011-10-28 | Auxiliary driving method for bottom handrail |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011103320332A CN103086242A (en) | 2011-10-28 | 2011-10-28 | Auxiliary driving method for bottom handrail |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN103086242A true CN103086242A (en) | 2013-05-08 |
Family
ID=48199459
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011103320332A Withdrawn CN103086242A (en) | 2011-10-28 | 2011-10-28 | Auxiliary driving method for bottom handrail |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN103086242A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2020238431A1 (en) * | 2019-05-27 | 2020-12-03 | 苏州江南嘉捷电梯有限公司 | Driving device suitable for hand strap at lower end of escalator and escalator |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101224843A (en) * | 2008-02-04 | 2008-07-23 | 苏州江南嘉捷电梯股份有限公司 | Rounded nose handrail actuating device |
-
2011
- 2011-10-28 CN CN2011103320332A patent/CN103086242A/en not_active Withdrawn
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101224843A (en) * | 2008-02-04 | 2008-07-23 | 苏州江南嘉捷电梯股份有限公司 | Rounded nose handrail actuating device |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2020238431A1 (en) * | 2019-05-27 | 2020-12-03 | 苏州江南嘉捷电梯有限公司 | Driving device suitable for hand strap at lower end of escalator and escalator |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C04 | Withdrawal of patent application after publication (patent law 2001) | ||
| WW01 | Invention patent application withdrawn after publication |
Application publication date: 20130508 |