CN201198433Y - Escalator guide rail system - Google Patents
Escalator guide rail system Download PDFInfo
- Publication number
- CN201198433Y CN201198433Y CNU2008200351332U CN200820035133U CN201198433Y CN 201198433 Y CN201198433 Y CN 201198433Y CN U2008200351332 U CNU2008200351332 U CN U2008200351332U CN 200820035133 U CN200820035133 U CN 200820035133U CN 201198433 Y CN201198433 Y CN 201198433Y
- Authority
- CN
- China
- Prior art keywords
- guide rail
- escalator
- platform
- rail system
- sprocket wheel
- 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
Images
Landscapes
- Escalators And Moving Walkways (AREA)
Abstract
The utility model provides a path guide rail system of an escalator, which comprises guide rails positioned on both sides of steps; wherein, the step chain wheels of the escalator are arranged on the guide rails; and a stop part is convexly arranged on the surface of each guide rail and blocks the outside of the step chain wheel. The path guide rail system can realize the high-precision transverse positioning of the steps and ensure that the operation of the escalator can become more stable and safer.
Description
Technical field
The utility model relates to a kind of terraced guide rail system of escalator.
Background technology
Step is escalator carrying passenger's direct parts, comfort when its traveling comfort and safety directly influence passenger's travel and safety.Step wheel and step roller track have directly determined the stationarity and the safety of step.In the prior art, ladder guide rail system comprises the pair of guide rails that is positioned at both sides, terraced road, ladder sprocket wheel is arranged on the upper surface of guide rail, step when operation can be on guide rail double swerve, though increasing the anti-inclined to one side mechanism of step up and down, but effect is bad, particularly from anti-inclined to one side mechanism middle part far away, the step double swerve is bigger, and double swerve is big, when gap between step and skirtboard is occurred and when excessive and too small situation, excessive clearance, the danger that foreign matter (particularly child's finger) sandwiches just increases greatly, and the gap is too small, and step and skirtboard just have friction.
Summary of the invention
Technical problem to be solved in the utility model is the terraced guide rail system that a kind of escalator is provided in order to overcome the deficiencies in the prior art, and this ladder guide rail system can realize the high precision located lateral to step.
For solving above technical matters, the utility model is taked following technical scheme:
A kind of terraced guide rail system of escalator comprises the guide rail that is positioned at the step both sides, and the ladder sprocket wheel of escalator is arranged on the guide rail, protrude on the surface of guide rail to be provided with limiting section, and the limiting section retaining is in the outside of ladder sprocket wheel.
Limiting section and guide rail are wholely set.Escalator has the step accessory whorl that is arranged on the ladder sprocket wheel inboard, guide rail has first platform, is positioned at second platform of the first platform side-lower, ladder sprocket wheel is arranged on first platform, and the step accessory whorl is arranged on second platform, and limiting section is arranged on the first flat-bed outer ledge place.
Because the enforcement of above technical scheme, the utility model compared with prior art has following advantage:
Protrude on the surface of guide rail and be provided with limiting section, this guide rail left-right symmetric is installed, the outside of the limiting section retaining of back two guide rails at ladder sprocket wheel is installed, distance between them equals the distance between ladder sprocket wheel two lateral surfaces, the step wheel just is stuck between two guide rails like this, in step when operation, is just along guide rail movement, realized the high precision located lateral of step, make escalator in when operation, step can sway, and motion steadily, guarantee that effectively step and skirtboard keep minimum clearance, reduce the danger that foreign matter sandwiches between skirtboard and step greatly, make escalator operation more steady, safety performance is improved.
Description of drawings
Fig. 1 is a front view of the present utility model.
1, guide rail; 2, ladder sprocket wheel; 3, limiting section; 4, step accessory whorl; 10, first platform; 11, second platform; 5, step.
The specific embodiment
Below in conjunction with accompanying drawing and concrete embodiment the utility model is described in further detail:
Terraced guide rail system according to the escalator of present embodiment, mainly comprise the pair of guide rails 1 that is positioned at step 5 both sides, the ladder sprocket wheel 2 of escalator is arranged on the guide rail 1, guide rail 1 has first platform 10, is positioned at second platform 11 of first platform, 10 side-lowers, the outer ledge away from second platform 11 of first platform 10 protrudes and is provided with limiting section 3, on second platform 11 step accessory whorl 4 is set.
After will having the above-mentioned guide rail 1 left-right symmetric installation of limiting section 3, distance between the limiting section 3 of two guide rails 1 equals the distance between 2 liang of lateral surfaces of ladder sprocket wheel, ladder sprocket wheel 2 just is stuck between two guide rails 1 like this, realized the high precision located lateral of step, make escalator when operation, step can sway, the step of having avoided traditional escalator can be on guide rail when operation double swerve when making gap between step and skirtboard occur and excessive, the time and too small situation, step operates steadily, guaranteed that effectively step and skirtboard keep minimum clearance, have reduced the danger that foreign matter sandwiches between skirtboard and step.
Claims (3)
1. the terraced guide rail system of an escalator, comprise the guide rail (1) that is positioned at step (5) both sides, the ladder sprocket wheel of escalator (2) is arranged on the described guide rail (1), it is characterized in that: protrusion is provided with limiting section (3) on the surface of described guide rail (1), and described limiting section (3) retaining is in the outside of described ladder sprocket wheel (2).
2. the terraced guide rail system of escalator according to claim 1, it is characterized in that: described limiting section (3) is wholely set with described guide rail (1).
3. the terraced guide rail system of escalator according to claim 1, it is characterized in that: described escalator has the step accessory whorl (4) that is arranged on described ladder sprocket wheel (2) inboard, described guide rail (1) has first platform (10), is positioned at second platform (11) of described first platform (10) side-lower, described ladder sprocket wheel (2) is arranged on described first platform (10), described step accessory whorl (4) is arranged on described second platform (10), and described limiting section (3) is positioned at the outer ledge place of described first platform (10).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2008200351332U CN201198433Y (en) | 2008-04-11 | 2008-04-11 | Escalator guide rail system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2008200351332U CN201198433Y (en) | 2008-04-11 | 2008-04-11 | Escalator guide rail system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201198433Y true CN201198433Y (en) | 2009-02-25 |
Family
ID=40449591
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2008200351332U Expired - Lifetime CN201198433Y (en) | 2008-04-11 | 2008-04-11 | Escalator guide rail system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201198433Y (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103552903A (en) * | 2013-11-05 | 2014-02-05 | 张家港市天力达机电有限公司 | Ladder-way main track of escalator |
| CN104326349A (en) * | 2014-11-05 | 2015-02-04 | 康力电梯股份有限公司 | Reinforced track |
| CN106607661A (en) * | 2015-10-26 | 2017-05-03 | 天津鑫宝龙电梯集团有限公司 | Escalator guide rail positioning tool |
-
2008
- 2008-04-11 CN CNU2008200351332U patent/CN201198433Y/en not_active Expired - Lifetime
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103552903A (en) * | 2013-11-05 | 2014-02-05 | 张家港市天力达机电有限公司 | Ladder-way main track of escalator |
| CN104326349A (en) * | 2014-11-05 | 2015-02-04 | 康力电梯股份有限公司 | Reinforced track |
| CN106607661A (en) * | 2015-10-26 | 2017-05-03 | 天津鑫宝龙电梯集团有限公司 | Escalator guide rail positioning tool |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN201198433Y (en) | Escalator guide rail system | |
| CN202705822U (en) | Flexible turnout beam joint X-shaped plate assembly of straddle type single-track traffic track | |
| CN210822214U (en) | T-shaped track beam straddle type monorail bogie | |
| CN112941984A (en) | Low-abrasion tooth track transition auxiliary device for tooth track traffic | |
| CN203347802U (en) | Single-hole double-track mining tunnel based on metro B-type automobile limit optimization design | |
| CN202193084U (en) | Flip type vehicle door pedal plate | |
| CN206556431U (en) | Strand Sintering Machine Pallet sideslip deviation correcting device | |
| CN201834635U (en) | Guiding device of elevator composite steel band | |
| CN204077657U (en) | Shielded gate or safety door is convertible anti-steps on sky device | |
| CN202431101U (en) | Door system bearing and guiding device | |
| CN207955644U (en) | A kind of two-wheeled railcar | |
| CN202542664U (en) | Safety bracket guide rail for escalator handrail belt | |
| CN203172808U (en) | Foldable electric vehicle | |
| CN202071662U (en) | Improved rain-proof structure of front automobile window | |
| CN202063503U (en) | Guide mechanism for skid conveying chain rolling structure | |
| CN205737577U (en) | Friction obstruction formula sky rail train stopper | |
| CN200992201Y (en) | Four-wheel integrated trolley | |
| CN1342576A (en) | Method for passenger in running train to transfer to another train | |
| CN201817750U (en) | Novel railroad steel rail | |
| CN205417633U (en) | A threshold mechanism for urban rail vehicle door system | |
| CN103332582A (en) | Split type plastic stair | |
| CN202705821U (en) | Rollable side support plate of rollable turnout beam | |
| CN203175119U (en) | Vehicle carrying board with guiding device | |
| CN203093649U (en) | Wheel skidding rack | |
| CN204185083U (en) | Heavier-duty guide rail |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term |
Granted publication date: 20090225 |
|
| CX01 | Expiry of patent term |