CN201712617U - Inner and outer vestibule diaphragm type windshield of trolley coach - Google Patents
Inner and outer vestibule diaphragm type windshield of trolley coach Download PDFInfo
- Publication number
- CN201712617U CN201712617U CN2010202482025U CN201020248202U CN201712617U CN 201712617 U CN201712617 U CN 201712617U CN 2010202482025 U CN2010202482025 U CN 2010202482025U CN 201020248202 U CN201020248202 U CN 201020248202U CN 201712617 U CN201712617 U CN 201712617U
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- China
- Prior art keywords
- vestibule diaphragm
- ring
- wave ring
- interior
- trolley coach
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Abstract
The utility model relates to an inner and outer vestibule diaphragm type windshield of a trolley coach, which comprises an outer vestibule diaphragm, an inner vestibule diaphragm and a connecting block, wherein the outer vestibule diaphragm is provided with an outer wave ring, the inner vestibule diaphragm is provided with an inner wave ring, the outer wave ring and the inner wave ring adopt integrally formed bended heads, the outer vestibule diaphragm is provided with an outer middle frame, the inner vestibule diaphragm is provided with an inner middle frame, the outer middle frame and the inner middle frame are connected through the connecting block and a fastening element, the end part of the outer wave ring of the outer vestibule diaphragm is provided with an end frame, a sealing strip is embedded in the end frame, the end part of the inner wave ring of the inner vestibule diaphragm is provided with a connecting frame, the connecting frame is fixed on the end frame through the fastening element, and the whole ring sewing part of the inner wave ring is positioned out of the visible region of a windshield passage of the trolley coach. The utility model has good sound insulation performance, good heat insulation performance and good airtight performance, after the utility model is arranged on a high-speed train, the integral noise of a train carriage is reduced, the sound insulation performance, the heat insulation performance and the airtight performance can be obviously improved, the whole body of the visible region has attractive appearance, and the maintenance cost is reduced.
Description
Technical field
The utility model relates to the trolley coach technical field, the inside and outside shaded windscreen of especially a kind of trolley coach that is used for assembling between the trolley coach.
Background technology
Along with improving constantly of trolley coach speed, the passenger improves constantly and requirement that the user reduces the raising and the maintenance cost in windscreen life-span the requirement of comfort in the car and overall appearance, existing noise is big, the windscreen of poor air-tightness can not satisfy such requirement, therefore, need a kind of low noise, sound insulation, heat insulation, windscreen that air-tightness is high, maintenance cost is low, the viewing area overall appearance, and the product that reliability is high occurs.
The utility model content
The technical problems to be solved in the utility model is: overcome the deficiencies in the prior art, provide a kind of trolley coach inside and outside shaded windscreen, be used for high speed train, sound insulation, heat insulation, air-tightness is good, and viewing area overall appearance and user's maintenance cost are lower.
The technical scheme that its technical matters that solves the utility model adopts is: the inside and outside shaded windscreen of a kind of trolley coach, described shaded windscreen has outer vestibule diaphragm, interior vestibule diaphragm and contiguous block, outer vestibule diaphragm and interior vestibule diaphragm link together by contiguous block, described outer vestibule diaphragm has the external wave ring, vestibule diaphragm has interior ripple ring in described, and described external wave ring and interior ripple ring adopt the global formation elbow.Adopt inside and outside two cover vestibule diaphragms to improve sound insulation, the effect of heat insulation of windscreen and the air-tightness that has improved windscreen.External wave ring and interior ripple ring adopt the global formation elbow, and the no any suture in global formation elbow surface, and global sections unanimity not only are connected firmly, and overall appearance, and elbow is not attractive in appearance, the shortcoming of poor air-tightness to have overcome traditional making.
Further, described outer vestibule diaphragm is provided with outer middle boxes, and described interior vestibule diaphragm is provided with interior middle boxes, and outer middle boxes, interior middle boxes link together by contiguous block and fastener.This structure is well positioned to meet the operation of vehicle, and inside and outside vestibule diaphragm is difficult for disconnecting in the vehicle operating process, front and back are irregular.
Further, the external wave ring end of described outer vestibule diaphragm is provided with the end frame, and the end frame is embedded with sealing band, and the interior ripple ring end of described interior vestibule diaphragm is provided with connection box, and described connection box is fixed on the end frame by connecting element.Rational in infrastructure, the dependable performance of this connection mode has reduced user's maintenance cost simultaneously.
Further, the domain suture of described interior ripple ring is positioned at outside the viewing area of trolley coach windscreen passage.The effect of overall appearance has improved in the domain lap-joint of ripple ring in the passenger can't see in the viewing area of windscreen passage, has improved the traveling comfort that the passenger takes.
The beneficial effects of the utility model are: in sum, the utility model sound insulation, heat insulation, air-tightness is good, after being installed in the utility model on the high speed train, the railway car overall noise reduces, sound insulation, heat insulation, air-tightness have had significant raising, and viewing area overall appearance and maintenance cost reduce.
Description of drawings
Below in conjunction with accompanying drawing the utility model is further specified.
Fig. 1 is a structural representation of the present utility model;
Fig. 2 is an A-A cutaway view among Fig. 1;
Fig. 3 is the structural representation of Fig. 2 China and foreign countries vestibule diaphragm;
Fig. 4 is the structural representation of interior vestibule diaphragm among Fig. 2;
Fig. 5 is the structural representation of the global formation elbow that interior ripple ring adopts in the utility model;
Fig. 6 is a B-B cutaway view among Fig. 5;
Wherein: 1. outer vestibule diaphragm, 2. in vestibule diaphragm, 3. contiguous block, 4. outer middle boxes, 5. external wave ring, 6. outer clamp ring, 7. end frame, 8. sealing band, 9. in middle boxes, 10. in the ripple ring, 11. interior clamp ring, 12. connection boxes, the viewing area of 13. trolley coach windscreen passages, 14. domain sutures.
The specific embodiment
As shaded windscreen inside and outside Fig. 1 trolley coach shown in Figure 2, have outer vestibule diaphragm 1, interior vestibule diaphragm 2 and contiguous block 3, adopt inside and outside two cover vestibule diaphragms to improve the sound insulation of windscreen, heat insulation, air-tightness.
Shown in Figure 4 as Fig. 2 Fig. 3, outer vestibule diaphragm 1 has outer middle boxes 4, external wave ring 5, outer clamp ring 6, and interior vestibule diaphragm 2 has interior middle boxes 9, interior ripple ring 10, interior clamp ring 11, and outer middle boxes 4, interior middle boxes 9 link together by contiguous block 3 and fastener.External wave ring 5 ends are provided with end frame 7, and end frame 7 is embedded with sealing band 8, and interior ripple ring 10 ends are provided with connection box 12, and after end frame 7 was fixed on external wave ring 5 ends, connection box 12 was fixed on the end frame 7 by connecting element.
As shown in Figure 1, the long and two-short dash line zone is the viewing area 13 of trolley coach windscreen passage among the figure, the domain suture 14 of interior ripple ring 10 is positioned at outside the viewing area 13 of trolley coach windscreen passage, the air-tightness and the service life of not only having improved the overall aesthetics of windscreen but also having improved windscreen.
Field of application of the present utility model is not subjected to restriction described above.After changing relative dimensions, applicable to other trolley coach, as passenger train, subway, city rail passenger vehicle etc.
Claims (4)
1. the inside and outside shaded windscreen of a trolley coach, it is characterized in that: described shaded windscreen has outer vestibule diaphragm (1), interior vestibule diaphragm (2) and contiguous block (3), outer vestibule diaphragm (1) and interior vestibule diaphragm (2) link together by contiguous block (3), described outer vestibule diaphragm (1) has external wave ring (5), vestibule diaphragm (2) has interior ripple ring (10) in described, and described external wave ring (5) and interior ripple ring (10) adopt the global formation elbow.
2. the inside and outside shaded windscreen of trolley coach according to claim 1, it is characterized in that: described outer vestibule diaphragm (1) is provided with outer middle boxes (4), vestibule diaphragm (2) is provided with interior middle boxes (9) in described, and outer middle boxes (4), interior middle boxes (9) link together by contiguous block (3) and fastener.
3. the inside and outside shaded windscreen of trolley coach according to claim 1, it is characterized in that: external wave ring (5) end of described outer vestibule diaphragm (1) is provided with end frame (7), end frame (7) is embedded with sealing band (8), interior ripple ring (10) end of vestibule diaphragm (2) is provided with connection box (12) in described, and described connection box (12) is fixed on the end frame (7) by connecting element.
4. the inside and outside shaded windscreen of trolley coach according to claim 1, it is characterized in that: the domain suture (14) of ripple ring (10) is positioned at outside the viewing area (13) of trolley coach windscreen passage in described.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010202482025U CN201712617U (en) | 2010-07-06 | 2010-07-06 | Inner and outer vestibule diaphragm type windshield of trolley coach |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010202482025U CN201712617U (en) | 2010-07-06 | 2010-07-06 | Inner and outer vestibule diaphragm type windshield of trolley coach |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201712617U true CN201712617U (en) | 2011-01-19 |
Family
ID=43458615
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010202482025U Expired - Lifetime CN201712617U (en) | 2010-07-06 | 2010-07-06 | Inner and outer vestibule diaphragm type windshield of trolley coach |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201712617U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102180177A (en) * | 2011-01-26 | 2011-09-14 | 常州虎伯拉今创交通设备有限公司 | Run-through channel for high-speed rail passenger vehicle |
| CN107054390A (en) * | 2017-03-08 | 2017-08-18 | 中车青岛四方机车车辆股份有限公司 | Train |
| US11370464B2 (en) | 2016-12-30 | 2022-06-28 | Byd Company Limited | Folding canopy main body, folding canopy assembly and train ihrough passage |
-
2010
- 2010-07-06 CN CN2010202482025U patent/CN201712617U/en not_active Expired - Lifetime
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102180177A (en) * | 2011-01-26 | 2011-09-14 | 常州虎伯拉今创交通设备有限公司 | Run-through channel for high-speed rail passenger vehicle |
| CN102180177B (en) * | 2011-01-26 | 2014-05-07 | 常州虎伯拉今创交通设备有限公司 | Run-through channel for high-speed rail passenger vehicle |
| US11370464B2 (en) | 2016-12-30 | 2022-06-28 | Byd Company Limited | Folding canopy main body, folding canopy assembly and train ihrough passage |
| CN107054390A (en) * | 2017-03-08 | 2017-08-18 | 中车青岛四方机车车辆股份有限公司 | Train |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| ASS | Succession or assignment of patent right |
Owner name: KTK GROUP CO., LTD. Free format text: FORMER OWNER: CHANGZHOU TIGER PLATO KTK TRAFFIC EQUIPMENT CO., LTD. Effective date: 20130625 Owner name: CHANGZHOU TIGER PLATO KTK TRAFFIC EQUIPMENT CO., L Effective date: 20130625 |
|
| C41 | Transfer of patent application or patent right or utility model | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20130625 Address after: 213102 Jiangsu City, Wujin Province, the town of the town of road, No. 88-89 Patentee after: KTK GROUP CO., LTD. Patentee after: Changzhou Tiger Plato KTK Traffic Equipment Co., Ltd. Address before: 213102, No. 89, Lu Chuang Industrial Park, Wujin District, Jiangsu, Changzhou, China Patentee before: Changzhou Tiger Plato KTK Traffic Equipment Co., Ltd. |
|
| CP01 | Change in the name or title of a patent holder |
Address after: 213102 Jiangsu City, Wujin Province, the town of the town of road, No. 88-89 Co-patentee after: Changzhou modern windshield System Co., Ltd. Patentee after: KTK GROUP CO., LTD. Address before: 213102 Jiangsu City, Wujin Province, the town of the town of road, No. 88-89 Co-patentee before: Changzhou Tiger Plato KTK Traffic Equipment Co., Ltd. Patentee before: KTK GROUP CO., LTD. |
|
| CP01 | Change in the name or title of a patent holder | ||
| CX01 | Expiry of patent term |
Granted publication date: 20110119 |
|
| CX01 | Expiry of patent term |