CN201713197U - Escalator drive transmission system - Google Patents
Escalator drive transmission system Download PDFInfo
- Publication number
- CN201713197U CN201713197U CN2009202793568U CN200920279356U CN201713197U CN 201713197 U CN201713197 U CN 201713197U CN 2009202793568 U CN2009202793568 U CN 2009202793568U CN 200920279356 U CN200920279356 U CN 200920279356U CN 201713197 U CN201713197 U CN 201713197U
- Authority
- CN
- China
- Prior art keywords
- escalator
- staircase
- chain wheel
- wheel
- drive
- 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.)
- Expired - Lifetime
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- Escalators And Moving Walkways (AREA)
Abstract
The utility model discloses an escalator drive transmission system, which comprises a support, wherein, an escalator drive active transmission system and an escalator drive passive transmission system are arranged on the support, the escalator drive active transmission system comprises an escalator armrest belt friction transmission wheel and an escalator belt transmission chain wheel, the escalator drive passive transmission system comprises a step transmission chain wheel, an escalator passive chain wheel and an escalator belt drive chain wheel, the escalator belt friction transmission wheel, the escalator belt transmission chain wheel, the escalator passive chain wheel, the step transmission chain wheel and the escalator belt drive chain wheel are MC nylon wheels. The utility model has beneficial effects of low cost, simple process, light product weight, convenient transportation, good abrasive resistance, long service life, reduced noise and vibration, no friction sparks and strong safety performance.
Description
Technical field
The utility model relates to the parts of a kind of escalator or movable sidewalk, especially relates to a kind of drive system.
Background technology
Existing staircase drives driving system and comprises support, and the staircase driving active driving system and the staircase that are arranged on the support drive passive driving system.Staircase drives initiatively and comprises escalator handrail band friction drive wheel and staircase strap drive sprocket wheel on the driving system, staircase drives and comprises on the passive driving system that step driving chain wheel and staircase are by movable sprocket, step driving chain wheel recited above, staircase are the steel wheel body by movable sprocket and handrail friction drive wheel, such wheel body weight is heavier, the price height, wears no resistance, easily produces spark and then poor safety performance at processing difficulties.
The utility model content
The purpose of this utility model provides that a kind of to have solved the wheel body weight heavier, the price height, and processing difficulties, the staircase that wears no resistance, easily produces the problem of spark and then poor safety performance drive driving system.
The utility model relates to a kind of staircase and drives driving system, comprise support, described support is provided with staircase driving active driving system and staircase drives passive driving system, staircase drives initiatively, and driving system comprises escalator handrail band friction drive wheel and staircase strap drive sprocket wheel, staircase drives passive driving system and comprises that step driving chain wheel, staircase by movable sprocket and staircase band drive sprocket, is characterized in that: described escalator handrail band friction drive wheel, staircase strap drive sprocket wheel, staircase are the MC nylon wheel by movable sprocket, step driving chain wheel and staircase band drive sprocket.
The beneficial effects of the utility model are: cost is low, and technology is simple, and product weight is light, convenient transportation, and resistance to abrasion is good, long service life, the noise abatement sound, damping is moving, does not produce friction spark, and safety performance is strong.
Description of drawings
Fig. 1 is a structural representation of the present utility model;
Fig. 2 is that the utility model staircase drives the initiatively structural representation of driving system;
Fig. 3 is that the utility model staircase drives the initiatively structural representation of driving system.
The utility model purpose, function and advantage will be in conjunction with the embodiments, are described further with reference to accompanying drawing.
The specific embodiment
As shown in Figure 1, a kind of staircase of present embodiment drives driving system, comprise support 1, support is provided with staircase driving active driving system 2 and staircase drives passive driving system 3, staircase drives initiatively, and driving system 2 comprises escalator handrail band friction drive wheel 4 and staircase strap drive sprocket wheel 5, staircase drives passive driving system 3 and comprises step driving chain wheel 6, staircase by movable sprocket 7 and staircase band drive sprocket 8, and escalator handrail band friction drive wheel 4, staircase strap drive sprocket wheel 5, staircase are the MC nylon wheel by movable sprocket 7, step driving chain wheel 6 and staircase band drive sprocket 8.
Claims (1)
1. a staircase drives driving system, comprise support, described support is provided with staircase driving active driving system and staircase drives passive driving system, staircase drives initiatively, and driving system comprises escalator handrail band friction drive wheel and staircase strap drive sprocket wheel, staircase drives passive driving system and comprises that step driving chain wheel, staircase by movable sprocket and staircase band drive sprocket, is characterized in that: described escalator handrail band friction drive wheel, staircase strap drive sprocket wheel, staircase are the MC nylon wheel by movable sprocket, step driving chain wheel and staircase band drive sprocket.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009202793568U CN201713197U (en) | 2009-11-17 | 2009-11-17 | Escalator drive transmission system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009202793568U CN201713197U (en) | 2009-11-17 | 2009-11-17 | Escalator drive transmission system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201713197U true CN201713197U (en) | 2011-01-19 |
Family
ID=43459197
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2009202793568U Expired - Lifetime CN201713197U (en) | 2009-11-17 | 2009-11-17 | Escalator drive transmission system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201713197U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103771241A (en) * | 2012-10-24 | 2014-05-07 | 苏州新达电扶梯部件有限公司 | Big-width moving pavement drive assembly |
-
2009
- 2009-11-17 CN CN2009202793568U patent/CN201713197U/en not_active Expired - Lifetime
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103771241A (en) * | 2012-10-24 | 2014-05-07 | 苏州新达电扶梯部件有限公司 | Big-width moving pavement drive assembly |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term | ||
| CX01 | Expiry of patent term |
Granted publication date: 20110119 |