CN103253583A - Hand belt limit top plate - Google Patents
Hand belt limit top plate Download PDFInfo
- Publication number
- CN103253583A CN103253583A CN2013101753259A CN201310175325A CN103253583A CN 103253583 A CN103253583 A CN 103253583A CN 2013101753259 A CN2013101753259 A CN 2013101753259A CN 201310175325 A CN201310175325 A CN 201310175325A CN 103253583 A CN103253583 A CN 103253583A
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- CN
- China
- Prior art keywords
- roller
- hand belt
- top plate
- support
- limit top
- 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.)
- Pending
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- Escalators And Moving Walkways (AREA)
Abstract
The invention relates to a hand belt limit top plate, and belongs to the technical field of escalators. Four idler wheels are arrayed in an arc shape on an idler wheel plate, a support is arranged in the arc direction of the idler wheels and positioned at the third idler wheel from bottom to top, and the lower end of the support is connected with a positioning piece. According to the hand belt limit top plate, the effect that under the condition of deformation, a hand belt still moves in the guiding direction of the idler wheels and can not touch other components of an escalator is ensured, and the situation that the escalator is stuck is reduced.
Description
Technical field
The present invention relates to a kind of hand steered spacing top board of being with, belong to the staircase technical field.
Background technology
Hand steeredly driven by the staircase rolling bearing, going to staircase inside from outer survey guardrail top, leading by runner.Present runner mechanism does not have spacing measure, and hand steered band easily deforms after long running of time, then can not move along the roller guide direction, can stretch laterally.Such situation can cause the touching miscellaneous part, and the influence operation seriously can cause staircase stuck.
Summary of the invention
The present invention is directed to above-mentioned deficiency a kind of hand steered spacing top board of being with is provided.
The present invention adopts following technical scheme:
A kind of hand steered spacing top board of being with of the present invention comprises roller plate, roller; The four rolling camber is arranged and roller plate; Also comprise support, spacer, described support is along the roller circular arc to layout and be positioned at the 3rd roller place from the bottom to top, and the support lower end connects spacer.
The hand steered spacing top board of being with of the present invention, the length of described spacer is greater than the length of roller diameter.
Beneficial effect
The hand steered spacing top board of being with provided by the invention guarantees still to move along the roller guide direction under the situation of hand steered band distortion, can not extend touching elevator miscellaneous part, has reduced the stuck situation generation of elevator.
Description of drawings
Fig. 1 is structural representation of the present invention.
The specific embodiment
The present invention is described in more detail below in conjunction with accompanying drawing:
As shown in the figure: a kind of hand steered spacing top board of being with comprises roller plate 1, roller 2; Four rolling 2 cambers are arranged and roller plate 1; Also comprise support 3, spacer 4, described support 3 is along roller 2 circular arcs to layout and be positioned at the 3rd roller 2 places from the bottom to top, and support 3 lower ends connect spacer 4.The length of spacer 4 is greater than the length of roller 2 diameters.
Claims (2)
1. hand steeredly be with spacing top board for one kind, comprise roller plate (1), roller (2); Four rolling (2) camber is arranged and roller plate (1); It is characterized in that: also comprise support (3), spacer (4), described support (3) is located to arranging and being positioned at from the bottom to top the 3rd roller (2) along roller (2) circular arc, and support (3) lower end connects spacer (4).
2. the hand steered spacing top board of being with according to claim 1, it is characterized in that: the length of described spacer (4) is greater than the length of roller (2) diameter.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2013101753259A CN103253583A (en) | 2013-05-14 | 2013-05-14 | Hand belt limit top plate |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2013101753259A CN103253583A (en) | 2013-05-14 | 2013-05-14 | Hand belt limit top plate |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN103253583A true CN103253583A (en) | 2013-08-21 |
Family
ID=48957869
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2013101753259A Pending CN103253583A (en) | 2013-05-14 | 2013-05-14 | Hand belt limit top plate |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN103253583A (en) |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20020179406A1 (en) * | 2000-09-26 | 2002-12-05 | Richard Fargo | Escalator drive machine |
| CN101074082A (en) * | 2007-06-21 | 2007-11-21 | 苏州江南嘉捷电梯集团有限公司 | Tensioner for automatic staircase or sidewalk |
| CN101417766A (en) * | 2008-11-05 | 2009-04-29 | 苏州市申龙电梯有限公司 | Movable escalator handrail belt tensioning device |
| CN101863412A (en) * | 2010-05-26 | 2010-10-20 | 广州广日电梯工业有限公司 | Hand strap driving device of escalator |
| CN201864436U (en) * | 2010-11-29 | 2011-06-15 | 江南嘉捷电梯股份有限公司 | Guide and support device of sub-branch armrest belt for escalator or moving walk |
| CN203306902U (en) * | 2013-05-14 | 2013-11-27 | 苏州新达电扶梯部件有限公司 | Limiting top plate for handrail band |
-
2013
- 2013-05-14 CN CN2013101753259A patent/CN103253583A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20020179406A1 (en) * | 2000-09-26 | 2002-12-05 | Richard Fargo | Escalator drive machine |
| CN101074082A (en) * | 2007-06-21 | 2007-11-21 | 苏州江南嘉捷电梯集团有限公司 | Tensioner for automatic staircase or sidewalk |
| CN101417766A (en) * | 2008-11-05 | 2009-04-29 | 苏州市申龙电梯有限公司 | Movable escalator handrail belt tensioning device |
| CN101863412A (en) * | 2010-05-26 | 2010-10-20 | 广州广日电梯工业有限公司 | Hand strap driving device of escalator |
| CN201864436U (en) * | 2010-11-29 | 2011-06-15 | 江南嘉捷电梯股份有限公司 | Guide and support device of sub-branch armrest belt for escalator or moving walk |
| CN203306902U (en) * | 2013-05-14 | 2013-11-27 | 苏州新达电扶梯部件有限公司 | Limiting top plate for handrail band |
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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 | ||
| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20130821 |