CN2811246Y - Escalator handrail - Google Patents
Escalator handrail Download PDFInfo
- Publication number
- CN2811246Y CN2811246Y CNU2005200418748U CN200520041874U CN2811246Y CN 2811246 Y CN2811246 Y CN 2811246Y CN U2005200418748 U CNU2005200418748 U CN U2005200418748U CN 200520041874 U CN200520041874 U CN 200520041874U CN 2811246 Y CN2811246 Y CN 2811246Y
- Authority
- CN
- China
- Prior art keywords
- coating layer
- handrail
- catalyst coating
- optical catalyst
- escalator
- 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 - Fee Related
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B66—HOISTING; LIFTING; HAULING
- B66B—ELEVATORS; ESCALATORS OR MOVING WALKWAYS
- B66B31/00—Accessories for escalators, or moving walkways, e.g. for sterilising or cleaning
- B66B31/02—Accessories for escalators, or moving walkways, e.g. for sterilising or cleaning for handrails
Landscapes
- Escalators And Moving Walkways (AREA)
Abstract
A handrail of the automatic escalator is composed of the rubber belts whose section is C shape. The end-to-end terminals of the rubber belt are interconnected, and the external surface of the rubber belt is covered with an optical catalyst coating layer. A fixed position arranged at the outer side of running path for the rubber belt is provided with at least one ultraviolet lamp. The thickness of the optical catalyst coating layer is between 5 nm and 300 nm. The optical catalyst coating layer is composed of the titanium dioxide particles. The optical catalyst coating layer makes use of the energy provided by the light to conduct catalysis, and the electric charge is created under the ultraviolet irradiation of sunlight or illuminant, and the electric charge reacts with the water molecule and the oxygen molecule in the air, this creates the negative oxygen ion and the hydrogen-oxygen free radical and damages the cell wall of the bacterial and makes the cytoplasm leak and die and solidifies viral protein and inhibits the activity of the viral and captures various bacterioplanktons in the air. The utility model can kill the bacteria and virus attached on the handrail of the automatic escalator.
Description
Technical field
The utility model relates to building field, relates in particular to the stair of building, particularly escalator, and concrete is a kind of handrail of escalator.
Background technology
In the prior art, escalator generally uses in public places.Escalator is provided with the rubber handrail in both sides, along with the synchronous circulation running under the driver train effect of staircase pedal.Because staircase generally all is arranged on the big area of the stream of people, the handrail of thousands of human hand contact staircase is all arranged every day, make to be attached with each bacterioid inevitably on the handrail of staircase, even virus, cause cross-infection.
Summary of the invention
The purpose of this utility model provides a kind of handrail of escalator, and the handrail of described this escalator will solve escalator handrail of the prior art and carry bacterium, antihygienic technical matters easily.
The handrail of this escalator of the present utility model is made of the rubber tape that the cross section is the C type, and the head and the tail two ends of described rubber tape interconnect, and wherein, the outside face of described rubber tape is coated with a photo-catalytic coating layer.
Further, be provided with at least one ultraviolet lamp in a fixed position in the described rubber tape operating path outside.
Further, the thickness of described photo-catalytic coating layer is between 5～300nm.
Further, described photo-catalytic coating layer is made up of titanium dioxide granule.
The utility model and prior art compare, and its effect is actively with tangible.The utility model is provided with photo-catalytic coating on the outside face of the handrail of escalator.Because the energy that photo-catalytic coating can utilize light to provide carries out catalytic action, produce electric charge under the ultraviolet irradiation in sunshine or lighting source, react with airborne hydrone and oxygen molecule, produce negative oxygen ion and hydroxyl free radical, these materials have superpower oxidability, can destroy the cell membrane of bacterium, cytoplasm is run off and death, can also solidify the protein of virus, suppress the activity of virus, and catch airborne various planktobacteria.The utility model utilizes ultraviolet ray and the ultraviolet ray in the lamps and lanterns light source in the ambient lighting that the photo-catalytic coating layer is shone, can be to killing attached to the bacterial virus on the handrail of escalator.
Description of drawings
Fig. 1 is the birds-eye view of the handrail of escalator of the present utility model.
The specific embodiment
As shown in Figure 1, the handrail of escalator of the present utility model, the rubber tape 1 that is the C type by the cross section constitutes, and the head and the tail two ends of described rubber tape 1 interconnect, and wherein, the outside face of described rubber 1 band is coated with a photo-catalytic coating layer.
Further, be provided with at least one ultraviolet lamp in a fixed position in the described rubber tape 1 operating path outside.
Further, the thickness of described photo-catalytic coating layer is between 5～300nm.
Further, described photo-catalytic coating layer is made up of titanium dioxide granule.
Claims (4)
1, a kind of handrail of escalator, the rubber tape that is the C type by the cross section constitutes, and the head and the tail two ends of described rubber tape interconnect, and it is characterized in that: the outside face of described rubber tape is coated with a photo-catalytic coating layer.
2, the handrail of escalator according to claim 1 is characterized in that: a fixed position in the described rubber tape operating path outside is provided with at least one ultraviolet lamp.
3, the handrail of escalator according to claim 1 is characterized in that: the thickness of described photo-catalytic coating layer is between 5～300nm.
4, the handrail of escalator according to claim 1 is characterized in that: described photo-catalytic coating layer is made up of titanium dioxide granule.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2005200418748U CN2811246Y (en) | 2005-05-25 | 2005-05-25 | Escalator handrail |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2005200418748U CN2811246Y (en) | 2005-05-25 | 2005-05-25 | Escalator handrail |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2811246Y true CN2811246Y (en) | 2006-08-30 |
Family
ID=36937631
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2005200418748U Expired - Fee Related CN2811246Y (en) | 2005-05-25 | 2005-05-25 | Escalator handrail |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2811246Y (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| IT202000004273A1 (en) | 2020-03-02 | 2021-09-02 | Dancona Pier Lorenzo Levi | MOBILE LADDER WITH CONVEYOR BELT |
-
2005
- 2005-05-25 CN CNU2005200418748U patent/CN2811246Y/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| IT202000004273A1 (en) | 2020-03-02 | 2021-09-02 | Dancona Pier Lorenzo Levi | MOBILE LADDER WITH CONVEYOR BELT |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C57 | Notification of unclear or unknown address | ||
| DD01 | Delivery of document by public notice |
Addressee: Chen Hongqiang Document name: Notification of Termination of Patent Right |
|
| 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 |