CN201809019U - Bending structure of escalator - Google Patents
Bending structure of escalator Download PDFInfo
- Publication number
- CN201809019U CN201809019U CN2010205513114U CN201020551311U CN201809019U CN 201809019 U CN201809019 U CN 201809019U CN 2010205513114 U CN2010205513114 U CN 2010205513114U CN 201020551311 U CN201020551311 U CN 201020551311U CN 201809019 U CN201809019 U CN 201809019U
- Authority
- CN
- China
- Prior art keywords
- guide rail
- steps
- escalator
- unloading
- segment structure
- 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
Links
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- Escalators And Moving Walkways (AREA)
Abstract
The utility model discloses a bending structure of an escalator, which comprises a plurality of steps and a bending rail for guiding the steps to move, wherein main wheels of the steps are in rolling contact with the bending rail, the bending structure also comprises a bent unloading rail, and the bent unloading rail compresses the main wheels of the steps on the bending rail. By using the unloading rail, the fluctuation of the main wheels of the steps can be prevented, thereby ensuring the smooth operation of the steps.
Description
Technical field
The utility model relates to the curved segment structure of escalator stair.
Background technology
On escalator, existing curved segment structure, comprise a plurality of steps, be used to curved section guide rail guiding a plurality of steps to move, the major-minor wheel of a plurality of steps all rollably contacts mutually with curved section guide rail, lower horizontal section place on terraced road, step is when moving operation, and the major-minor of step wheel is easy to break away from curved section guide rail, the major-minor wheel that is step takes place upwards or downward play easily, causes the step running unstable.
Summary of the invention
The purpose of this utility model provides and crooked unloading guide rail is set the main wheel of a plurality of steps is pressed in the curved segment structure of escalator stair on the curved section guide rail.
For achieving the above object, the technical solution adopted in the utility model is: the curved segment structure of escalator stair, comprise a plurality of steps, be used to curved section guide rail guiding described a plurality of step to move, the main wheel of described a plurality of steps and the rollably contact mutually of described curved section guide rail, described curved segment structure also comprises crooked unloading guide rail, and the unloading guide rail of described bending is pushed down the main wheel of described a plurality of steps on described curved section guide rail.
Preferably, described unloading guide rail is fixedly installed on the fagging of described escalator by connecting panel.
Preferably, described unloading guide rail adopts anti abrasive bakelite to make.
Because the utilization of technique scheme, the utility model compared with prior art has following advantage: the main wheel of pushing down a plurality of steps by the unloading guide rail of bending can prevent the play up and down of step main wheel like this on curved section guide rail, guarantee the step running steadily.
Description of drawings
Accompanying drawing 1 is a scheme drawing of the present utility model.
The specific embodiment
Further set forth structure of the present utility model below in conjunction with accompanying drawing.
In Fig. 1, the curved segment structure of escalator stair, comprise a plurality of steps, be used to the curved section guide rail (not shown) that guides a plurality of steps to move, crooked unloading guide rail 2, the main wheel 1 of a plurality of steps rollably contacts (not shown) mutually with curved section guide rail, the lower horizontal section place is provided with crooked unloading guide rail 2 on terraced road, crooked unloading guide rail 2 is pushed down the main wheel 1 of a plurality of steps on curved section guide rail, like this by unloading guide rail 2, can prevent the play up and down of step main wheel 1, guarantee the step running steadily.Unloading guide rail 2 adopts anti abrasive bakelite to make.Unloading guide rail 2 is fixedly installed on the fagging 4 of escalator by connecting panel 3.
Claims (3)
1. the curved segment structure of escalator stair, comprise a plurality of steps, be used to curved section guide rail guiding described a plurality of step to move, the main wheel of described a plurality of steps and the rollably contact mutually of described curved section guide rail, it is characterized in that: described curved segment structure also comprises crooked unloading guide rail, and the unloading guide rail of described bending is pushed down the main wheel of described a plurality of steps on described curved section guide rail.
2. curved segment structure according to claim 1 is characterized in that: described unloading guide rail is fixedly installed on the fagging of described escalator by connecting panel.
3. curved segment structure according to claim 1 is characterized in that: described unloading guide rail adopts anti abrasive bakelite to make.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010205513114U CN201809019U (en) | 2010-10-08 | 2010-10-08 | Bending structure of escalator |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010205513114U CN201809019U (en) | 2010-10-08 | 2010-10-08 | Bending structure of escalator |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201809019U true CN201809019U (en) | 2011-04-27 |
Family
ID=43891959
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010205513114U Expired - Lifetime CN201809019U (en) | 2010-10-08 | 2010-10-08 | Bending structure of escalator |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201809019U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101966958A (en) * | 2010-10-08 | 2011-02-09 | 苏州帝奥电梯有限公司 | Bent section structure of escalator way |
| CN105923525A (en) * | 2016-07-11 | 2016-09-07 | 鑫诺电梯有限公司 | Escalator upper/lower part step guide rail connecting and reinforcing structure |
-
2010
- 2010-10-08 CN CN2010205513114U patent/CN201809019U/en not_active Expired - Lifetime
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101966958A (en) * | 2010-10-08 | 2011-02-09 | 苏州帝奥电梯有限公司 | Bent section structure of escalator way |
| CN105923525A (en) * | 2016-07-11 | 2016-09-07 | 鑫诺电梯有限公司 | Escalator upper/lower part step guide rail connecting and reinforcing structure |
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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 |
Granted publication date: 20110427 |
|
| CX01 | Expiry of patent term |