CN2685303Y - Stainless steel antisliding pedal - Google Patents
Stainless steel antisliding pedal Download PDFInfo
- Publication number
- CN2685303Y CN2685303Y CN 200420015729 CN200420015729U CN2685303Y CN 2685303 Y CN2685303 Y CN 2685303Y CN 200420015729 CN200420015729 CN 200420015729 CN 200420015729 U CN200420015729 U CN 200420015729U CN 2685303 Y CN2685303 Y CN 2685303Y
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- China
- Prior art keywords
- rectangle
- pedal
- stainless steel
- groove
- fomale
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- Expired - Fee Related
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Abstract
The utility model discloses a shape structure of a stainless steel anti-sliding pedal. The pedal is equipped with longitudinal groove dentations in even distribution; rectangle jog surfaces are evenly distributed along the top line of the groove dentations; the horizontal line of the vertical surface of the rectangle jog surfaces and the top line of the groove dentations form an included angle a. For the convenience of cold work processing, rectangle concave surfaces can be equipped; the proportion of the longitudinal length of the rectangle concave surfaces and the planes can be set as 1: 1-5. The concave depth d of the rectangle concave surfaces is 0.2-2 millimeters. The utility model is suitable for the pedals of the automatic escalator or the moving walkway to cause the combination of the pedal and the shoe sole of human foot to be uneasy to slip in order to excellently guarantee the safety of passenger conveying.
Description
Technical field:
The utility model belongs to the parts of escalator or movable sidewalk, is specifically related to a kind of shape structure of stainless steel antiskid pedal.
Background technology:
Escalator or movable sidewalk are widely used in transporting of public place passenger.For passenger safety is transported, should guarantee that the pedal that directly carries human body weight has enough friction coefficient.In the conventional art, the technical scheme of CN1018174 Chinese patent disclosed " the antislip metal pedal of step of passenger conveyor and manufacture method and machining tool " for example, pedal adopts the die casting aluminium section bar of calendering easily, roll by the roll extrusion of metal pressure roller, make the metal surface sclerosis form indentation or shallow slot, its friction coefficient is less, indentation or shallow slot are easy to wearing and tearing, use after a period of time, die casting aluminium section bar with high surfaces degree of finish can form glossy surface, especially the passenger from the outdoor rain of bringing into, snow, under the situation of muddy water, be difficult to guarantee passenger's smooth transport.The disclosed patent document of Chinese patent ZL98245353.1 and ZL01202672.7, only mention " pedal is uniform-distribution with the identical teeth groove of size with kickplate ", institute's conveying people is vertical relatively, and with the addendum line of human body sole direct contact be flat shape, the passenger still may cause and lean forward or afterwards, have an accident.
Summary of the invention:
The purpose of this utility model provides that a kind of antiskid capability is good, the shape of nonabradable stainless steel antiskid pedal structure.
The utility model is taked following technical scheme.The uniform longitudinal groove dentation that is provided with of pedal, along the uniform rectangle male and fomale(M﹠F) that is provided with of the addendum line of groove dentation, the horizontal extended line of the vertical plane of rectangle male and fomale(M﹠F) becomes angle a with the tooth top extended line, process for the ease of cold-working, also can be set to the rectangle concave surface, the rectangle concave surface can be set to 1: 1～5 with the ratio of the longitudinal length on plane.The recessed dark d of rectangle concave surface is 0.2～2 millimeter.
The utility model is compared existing technology and is had tangible technique effect.Strengthened the friction coefficient of pedal along the rectangle male and fomale(M﹠F) of the uniform setting of addendum line of groove dentation, made pedal be difficult for skidding, guaranteed the safety that the passenger carries preferably with combining of people's pin sole.
Description of drawings:
Accompanying drawing 1 is a pedal master TV structure scheme drawing;
Accompanying drawing 2 is a pedal master TV structure A portion enlarged diagram;
Accompanying drawing 3 is the uniform attached structure for amplifying scheme drawing of looking of rectangle male and fomale(M﹠F) B portion that is provided with of pedal addendum line.
Among the figure, 1-pedal, the horizontal extended line of 2-rectangle male and fomale(M﹠F) vertical plane, 3-tooth top extended line, 4-rectangle concave surface, the plane of 5-rectangle male and fomale(M﹠F).
The specific embodiment:
Below in conjunction with accompanying drawing the utility model is specifically described.Embodiment is used for illustrating of the present utility model, rather than the utility model is imposed any restrictions.
The uniform longitudinal groove dentation that is provided with of pedal (1), along uniform rectangle male and fomale(M﹠F) (4), (5) of being provided with of the addendum line (3) of groove dentation, the horizontal extended line (2) of the vertical plane of rectangle male and fomale(M﹠F) (4), (5) becomes angle a with tooth top extended line (3), process for the ease of cold-working, also can be set to rectangle concave surface (5), rectangle concave surface (5) can be set to 1: 2 with the ratio of the longitudinal length on the plane (4) of rectangle male and fomale(M﹠F).The recessed dark d of rectangle concave surface is 1 millimeter.
Claims (5)
1, a kind of stainless steel antiskid pedal, the uniform longitudinal groove dentation that is provided with of pedal (1) is characterized in that along uniform rectangle male and fomale(M﹠F) (4), (5) of being provided with of the addendum line (3) of groove dentation.
2, stainless steel antiskid pedal according to claim 1 is characterized in that the horizon (2) of the vertical plane of rectangle male and fomale(M﹠F) (4), (5) becomes angle a with addendum line (3).
3, stainless steel antiskid pedal according to claim 1 is characterized in that the rectangle male and fomale(M﹠F) is set to rectangle concave surface (5).
4, stainless steel antiskid pedal according to claim 3 is characterized in that the rectangle concave surface (5) and the ratio of the longitudinal length on the plane (4) of rectangle male and fomale(M﹠F) can be set to 1: 1～5.
5, stainless steel antiskid pedal according to claim 3, the recessed dark d that it is characterized in that the rectangle concave surface is 0.2～2 millimeter.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200420015729 CN2685303Y (en) | 2004-02-07 | 2004-02-07 | Stainless steel antisliding pedal |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200420015729 CN2685303Y (en) | 2004-02-07 | 2004-02-07 | Stainless steel antisliding pedal |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2685303Y true CN2685303Y (en) | 2005-03-16 |
Family
ID=34668789
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200420015729 Expired - Fee Related CN2685303Y (en) | 2004-02-07 | 2004-02-07 | Stainless steel antisliding pedal |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2685303Y (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101784471B (en) * | 2007-08-24 | 2013-07-03 | 因温特奥股份公司 | Method for applying an anti-slip coating on moving walkways or escalators |
| CN105819323A (en) * | 2015-09-07 | 2016-08-03 | 广东鸿泰南通精机科技有限公司 | Ultra-wide anti-slip pedal |
| CN105883566A (en) * | 2016-06-30 | 2016-08-24 | 爱默生电梯有限公司 | Waterproof antiskid safe escalator |
-
2004
- 2004-02-07 CN CN 200420015729 patent/CN2685303Y/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101784471B (en) * | 2007-08-24 | 2013-07-03 | 因温特奥股份公司 | Method for applying an anti-slip coating on moving walkways or escalators |
| CN105819323A (en) * | 2015-09-07 | 2016-08-03 | 广东鸿泰南通精机科技有限公司 | Ultra-wide anti-slip pedal |
| CN105883566A (en) * | 2016-06-30 | 2016-08-24 | 爱默生电梯有限公司 | Waterproof antiskid safe escalator |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |