CN205206678U - Rail vehicle's ventilation shutter structure - Google Patents
Rail vehicle's ventilation shutter structure Download PDFInfo
- Publication number
- CN205206678U CN205206678U CN201521017864.0U CN201521017864U CN205206678U CN 205206678 U CN205206678 U CN 205206678U CN 201521017864 U CN201521017864 U CN 201521017864U CN 205206678 U CN205206678 U CN 205206678U
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- section bar
- handle body
- adjusting device
- rail vehicle
- type adjusting
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Abstract
The utility model relates to a rail vehicle's ventilation shutter structure, including the frame with install the multi -layer protection structure in the frame, protective structure includes outer filter screen, section bar filter equipment, tripe type adjusting device and post -filtration gauze, outer filter screen, section bar filter equipment, tripe type adjusting device and post -filtration gauze are distributed to interior by outer in proper order. Tripe type adjusting device includes tripe structure and the adjustment handle who adjusts tripe structure aperture, and lock nut revolves on the handle body, and with handle body screw -thread fit, inside the frame was stretched into in the hole of handle body on through the frame, lock nut was located the frame outside. The beneficial effects of the utility model are that: through multiple -layer filtering, the sand prevention can effectually be avoided, rain -proof, spun yarn net that the rear portion set up, the entering that prevents tiny dust and sand and mosquito that can be better. The adjustment handle structure of reverse locking simultaneously, can avoid the train operation in the shutter rock, produce the abnormal sound.
Description
Technical field
The utility model relates to a kind of ventilating blind window construction of rail vehicle.
Background technology
Along with Development of Urbanization, track traffic, the construction comprising subway, light rail and inter-city train has become the development trend of every country public transport.The use equipment that train has not only needed, also needs equipment to have good structure and outward appearance, make the structure function of train and appearance design more reasonable, attractive in appearance, solve some structure and the afoul problem of appearance design.Meet wider customer demand.
Existing a lot of train window structure is more single, is unfavorable for severe, the rain and snow of complex environment, sand prevention, is unfavorable for ventilating, nor enough attractive in appearance, and functionally, rain and snow, sand prevention function is perfect not.
Utility model content
The technical problems to be solved in the utility model is: provide a kind of ventilating blind window construction with the rail vehicle of rain and snow and sand prevention function.
The utility model solves the technical scheme that its technical problem adopts: a kind of ventilating blind window construction of rail vehicle, comprise framework and be arranged on the multilayer proofing structure in framework, safeguard structure comprises outer filter net, section bar filter, shutter type adjusting device and rear filtration gauze, and outer filter net, section bar filter, shutter type adjusting device and rear filtration gauze distribute from outside to inside successively.
Further restriction, safeguard structure also comprises cold-proof quilt, outer filter net, section bar filter, shutter type adjusting device, rear filtration gauze and cold-proofly to be distributed successively from outside to inside.
Further restriction, the frame part of the bottom of outer filter net and section bar filter has to be expelled to by the material that outer filter net and section bar filtration devices get off and goes out dirt passage outside car.
Further restriction, the frame part of the bottom of outer filter net and section bar filter is detachable foundation.
Further restriction, shutter type adjusting device comprises the regulating handle of louver structure and adjusting louver structure aperture, regulating handle comprises handle body and locking nut, handle body has external screw thread, locking nut is spun on handle body, and with handle body threaded engagement, handle body stretches into lower portion by the hole on framework, be connected with the aperture link gear of louver structure, locking nut is positioned at framework outside.
The beneficial effects of the utility model are: by multiple filtration, effectively can avoid sand prevention, rainproof, regulate the size of air intake by handle adjusting louver device simultaneously, the spun yarn net that rear portion is arranged, and better can prevent entering of tiny sand and dust and mosquito.The regulating handle structure of reverse locking, can avoid shutter in train operation to rock simultaneously, produces abnormal sound.
Accompanying drawing explanation
Below in conjunction with drawings and Examples, the utility model is further illustrated;
Fig. 1 is longitudinal sectional view of the present utility model;
Fig. 2 is transverse sectional view of the present utility model;
In figure, 1. outer filter net, 2. section bar filter, 3. shutter type adjusting device, filtration gauze, 5. cold-proof quilt 4., 6. go out dirt passage, 7. detachable foundation, 8. regulating handle, 9. locking nut.
Detailed description of the invention
As illustrated in fig. 1 and 2, a kind of ventilating blind window construction of rail vehicle, comprise framework and be arranged on the multilayer proofing structure in framework, safeguard structure comprises outer filter net 1, section bar filter 2, shutter type adjusting device 3 and rear filtration gauze 4, and outer filter net 1, section bar filter 2, shutter type adjusting device 3 and rear filtration gauze 4 distribute from outside to inside successively.Outer filter net 1 is specially expanded metal lath.Safeguard structure also comprises cold-proof by 5, outer filter net 1, section bar filter 2, shutter type adjusting device 3, rear filtration gauze 4 and cold-proofly to be distributed successively from outside to inside by 5.
The frame part of the bottom of outer filter net 1 and section bar filter 2 has the material that outer filter net 1 and section bar filter 2 filter down is expelled to and go out dirt passage 6 outside car.
The frame part of the bottom of outer filter net 1 and section bar filter 2 is detachable foundation 7.
Shutter type adjusting device 3 comprises the regulating handle 8 of louver structure and adjusting louver structure aperture, regulating handle 8 comprises handle body and locking nut 9, handle body has external screw thread, locking nut 9 is spun on handle body, with handle body threaded engagement, handle body stretches into lower portion by the hole on framework, and be connected with the aperture link gear of louver structure, locking nut 9 is positioned at framework outside.
Operating principle:
Wind blows to vehicle window from outside, through effective filtration of outer filter net 1, section bar filter 2, sand and dust and dmp filter is fallen, and the sand and dust filtered down and rainwater are discharged to outside car through going out dirt passage 6; The wind entered in window carries out the adjustment of intake size easily by regulating handle 8; And then through filtration gauze 4 later into the car, realize the circulation of car inner air and outer air, rear filtration gauze 4 adopts 200# spun yarn, can effectively intercept mosquito into the car.
By unscrewing locking nut 9, regulating handle 8 can be rotated freely, and then the aperture of adjusting louver structure, after adjustment completes, reversely rotate locking nut 9, regulating handle 8 opposing frame can be fixed, avoid regulating handle 8 to rock when train operation, produce abnormal sound.
Detachable foundation 7 can effectively be avoided leaking, and is convenient to the dismounting carrying out outer filter net 1, section bar filter 2 simultaneously.
Cold-proof is apolegamy by 5, effectively can play insulation effect at cold climate.
Claims (5)
1. the ventilating blind window construction of a rail vehicle, comprise framework and be arranged on the multilayer proofing structure in framework, it is characterized in that: described safeguard structure comprises outer filter net (1), section bar filter (2), shutter type adjusting device (3) and rear filtration gauze (4), outer filter net (1), section bar filter (2), shutter type adjusting device (3) and rear filtration gauze (4) distribute from outside to inside successively.
2. the ventilating blind window construction of rail vehicle according to claim 1, it is characterized in that: described safeguard structure also comprises cold-proof quilt (5), outer filter net (1), section bar filter (2), shutter type adjusting device (3), rear filtration gauze (4) and cold-proof quilt (5) distribute from outside to inside successively.
3. the ventilating blind window construction of rail vehicle according to claim 1, is characterized in that: the frame part of described outer filter net (1) and the bottom of section bar filter (2) has to be expelled to by the material that outer filter net (1) and section bar filter (2) filter down and go out dirt passage (6) outside car.
4. the ventilating blind window construction of the rail vehicle according to claim 1 or 3, is characterized in that: the frame part of described outer filter net (1) and the bottom of section bar filter (2) is detachable foundation (7).
5. the ventilating blind window construction of rail vehicle according to claim 1, it is characterized in that: described shutter type adjusting device (3) comprises the regulating handle (8) of louver structure and adjusting louver structure aperture, regulating handle (8) comprises handle body and locking nut (9), handle body has external screw thread, locking nut (9) is spun on handle body, with handle body threaded engagement, handle body stretches into lower portion by the hole on framework, be connected with the aperture link gear of louver structure, locking nut (9) is positioned at framework outside.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201521017864.0U CN205206678U (en) | 2015-12-09 | 2015-12-09 | Rail vehicle's ventilation shutter structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201521017864.0U CN205206678U (en) | 2015-12-09 | 2015-12-09 | Rail vehicle's ventilation shutter structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205206678U true CN205206678U (en) | 2016-05-04 |
Family
ID=55844403
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201521017864.0U Active CN205206678U (en) | 2015-12-09 | 2015-12-09 | Rail vehicle's ventilation shutter structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205206678U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111267887A (en) * | 2020-01-16 | 2020-06-12 | 中车株洲电力机车有限公司 | Shutter for railway vehicle and auxiliary fixing device thereof |
-
2015
- 2015-12-09 CN CN201521017864.0U patent/CN205206678U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111267887A (en) * | 2020-01-16 | 2020-06-12 | 中车株洲电力机车有限公司 | Shutter for railway vehicle and auxiliary fixing device thereof |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CB03 | Change of inventor or designer information | ||
| CB03 | Change of inventor or designer information |
Inventor after: Ge Jianming Inventor after: Zhuang Yongbo Inventor after: Yu Bin Inventor after: Liu Changzhen Inventor before: Ge Jianming Inventor before: Zhuang Yongbo |
|
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20171127 Address after: 266111 Shandong city of Qingdao province high tech Zone Branch Road No. 309 Patentee after: Qingdao today Traffic Equipment Co., Ltd. Address before: 213102 Jiangsu City, Wujin Province, the town of the town of road, No. 88-89 Patentee before: KTK GROUP CO., LTD. |