CN201627503U - Platform shielding door applied at low temperature - Google Patents
Platform shielding door applied at low temperature Download PDFInfo
- Publication number
- CN201627503U CN201627503U CN2010201613749U CN201020161374U CN201627503U CN 201627503 U CN201627503 U CN 201627503U CN 2010201613749 U CN2010201613749 U CN 2010201613749U CN 201020161374 U CN201020161374 U CN 201020161374U CN 201627503 U CN201627503 U CN 201627503U
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- CN
- China
- Prior art keywords
- side box
- door
- guide rail
- guiding mechanism
- translation door
- 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
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- Platform Screen Doors And Railroad Systems (AREA)
- Refuge Islands, Traffic Blockers, Or Guard Fence (AREA)
Abstract
The utility model provides a platform shielding door applied at low temperature, which comprises a fixed side box, a translation door and a guide mechanism, wherein the translation door extends out or contracts into the fixed side box through the guide mechanism; the guide mechanism comprises a connecting board, a sliding block or a roller and a guide rail; the connecting board is fixed on the translation door; the guide rail is fixed on the fixed side box; the sliding block or the roller slides or rolls on the guide rail to drive the translation door to move; in addition, a heating device is arranged beside the guide mechanism for heating the guide mechanism when the temperature is lower than the set temperature, therefore, the shielding door can run at lower temperature.
Description
Technical field
The utility model relates to the public transport platform facilities, is specifically related to the fast bus station shield door.
Background technology
More existing fast bus station shield door is applied in and is not less than in the subzero 20 ℃ environment, is lower than subzero 20 ℃ and then can hinders the translation door operation in guiding mechanism surface frosting, icing, now proposes a kind of mode of heating, and shield door can more moved under the low temperature.
Summary of the invention
At the deficiencies in the prior art, the purpose of this utility model is: at other attaching one heater of guiding mechanism, when being lower than design temperature guiding mechanism is heated, shield door can more moved under the low temperature.
Technical scheme of the present invention is:
A kind of platform screen door that is applied to low temperature, it comprises fixation side box, translation door and guiding mechanism, it is characterized in that: described translation door stretch out by described guiding mechanism or the described fixation side box of retraction in, described guiding mechanism is made up of junction plate, slide block or roller, guide rail, described translation door is fixed on the described junction plate, described guide rail is fixed on the described fixation side box, and described slide block or roller slide on described guide rail or roll, thereby drives moving of described translation door; Also be provided with heater on the described guiding mechanism.
The above-mentioned platform screen door that is applied to low temperature, it is further characterized in that: described heater is made up of Heat Conduction Material, heat-barrier material, electrothermal tube or ribbon heater, described Heat Conduction Material is attached on the guide rail, fix with described fixation side box, separate with described heat-barrier material between the two, described electrothermal tube or ribbon heater are embedded in the described Heat Conduction Material.
Beneficial effect of the present invention:
At other attaching one heater of guiding mechanism, when being lower than design temperature, guiding mechanism is heated, shield door can more moved under the low temperature.
Description of drawings
Fig. 1 is the platform screen door structural representation of the embodiment of the invention;
Fig. 2 is the platform screen door lateral view of the embodiment of the invention;
Fig. 3 is one of platform screen door partial enlarged drawing of the embodiment of the invention;
Fig. 4 be the embodiment of the invention the platform screen door partial enlarged drawing two.
The specific embodiment
Below in conjunction with drawings and Examples the present invention is further described.
The platform screen door of present embodiment can be applied to low-temperature condition, and it mainly is made up of fixation side box 1, translation door 2, junction plate 3, slide block or roller 4, guide rail 5, electrothermal tube or ribbon heater 6, Heat Conduction Material 7 and heat-barrier material 8 etc.Translation door 2 stretch out by guiding mechanism or retraction fixation side box 1 in, described guiding mechanism is made up of junction plate 3, slide block or roller 4, guide rail 5, translation door 2 is fixed on the junction plate 3, guide rail 5 is fixed on the fixation side box 1, slide block or roller 4 slide on guide rail 5 or roll, thereby drive moving of translation door 2; Also be provided with heater on the described guiding mechanism; Described heater is made up of Heat Conduction Material 7, heat-barrier material 8, electrothermal tube or ribbon heater 6, electrothermal tube or ribbon heater 6 are embedded in the Heat Conduction Material 7, when temperature is lower than design temperature, open heater, heat energy is passed to guiding mechanism by Heat Conduction Material 7 with heat, make the guiding mechanism can not frosting or freeze, slide block or roller 4 can normally move in guide rail 5.Be to reduce heat-energy losses, standing part separates with heat-barrier material 8 fixedly the time on Heat Conduction Material 7 and the fixation side box 1.
Though the present invention with preferred embodiment openly as above, they are not to be used for limiting the present invention, anyly have the knack of this skill person, without departing from the spirit and scope of the invention, certainly when can doing various variations or retouching, but belong to the present invention's protection domain equally.What therefore the present invention should be defined with the application's claim protection domain is as the criterion.
Claims (2)
1. platform screen door that is applied to low temperature, it comprises fixation side box, translation door and guiding mechanism, it is characterized in that: described translation door stretch out by described guiding mechanism or the described fixation side box of retraction in, described guiding mechanism is made up of junction plate, slide block or roller, guide rail, described junction plate is fixed on the described translation door, described guide rail is fixed on the described fixation side box, and described slide block or roller slide on described guide rail or roll, thereby drives moving of described translation door; Also be provided with heater on the described guiding mechanism.
2. the platform screen door that is applied to low temperature according to claim 1, it is characterized in that: described heater is made up of Heat Conduction Material, heat-barrier material, electrothermal tube or ribbon heater, described Heat Conduction Material and described fixation side box fix, separate with described heat-barrier material between the two, described electrothermal tube or ribbon heater are embedded in the described Heat Conduction Material.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010201613749U CN201627503U (en) | 2010-04-15 | 2010-04-15 | Platform shielding door applied at low temperature |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010201613749U CN201627503U (en) | 2010-04-15 | 2010-04-15 | Platform shielding door applied at low temperature |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201627503U true CN201627503U (en) | 2010-11-10 |
Family
ID=43058896
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010201613749U Expired - Lifetime CN201627503U (en) | 2010-04-15 | 2010-04-15 | Platform shielding door applied at low temperature |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201627503U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105986742A (en) * | 2015-02-02 | 2016-10-05 | 上海嘉成轨道交通安全保障系统股份公司 | Antifreezing rail transit station door |
| CN106246057A (en) * | 2016-08-31 | 2016-12-21 | 莎丽科技股份有限公司 | A kind of sliding door of automatic heating |
| CN110194189A (en) * | 2019-06-19 | 2019-09-03 | 湖南联诚轨道装备有限公司 | A kind of switching mechanism that locomotive sliding is unlocked and locked |
| CN110248425A (en) * | 2019-05-31 | 2019-09-17 | 中国铁道科学研究院集团有限公司电子计算技术研究所 | A kind of rail traffic platform door pre-heating system and method |
-
2010
- 2010-04-15 CN CN2010201613749U patent/CN201627503U/en not_active Expired - Lifetime
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105986742A (en) * | 2015-02-02 | 2016-10-05 | 上海嘉成轨道交通安全保障系统股份公司 | Antifreezing rail transit station door |
| CN106246057A (en) * | 2016-08-31 | 2016-12-21 | 莎丽科技股份有限公司 | A kind of sliding door of automatic heating |
| CN110248425A (en) * | 2019-05-31 | 2019-09-17 | 中国铁道科学研究院集团有限公司电子计算技术研究所 | A kind of rail traffic platform door pre-heating system and method |
| CN110194189A (en) * | 2019-06-19 | 2019-09-03 | 湖南联诚轨道装备有限公司 | A kind of switching mechanism that locomotive sliding is unlocked and locked |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| EE01 | Entry into force of recordation of patent licensing contract |
Assignee: Jiangsu Huimin Auto Parts Manufacturing Co.,Ltd. Assignor: Lin Huiming Contract record no.: 2011320000826 Denomination of utility model: Platform shielding door applied at low temperature Granted publication date: 20101110 License type: Exclusive License Record date: 20110613 |
|
| CX01 | Expiry of patent term |
Granted publication date: 20101110 |
|
| CX01 | Expiry of patent term |