CN203111184U - Interior middle roof plate system and car - Google Patents
Interior middle roof plate system and car Download PDFInfo
- Publication number
- CN203111184U CN203111184U CN 201320097791 CN201320097791U CN203111184U CN 203111184 U CN203111184 U CN 203111184U CN 201320097791 CN201320097791 CN 201320097791 CN 201320097791 U CN201320097791 U CN 201320097791U CN 203111184 U CN203111184 U CN 203111184U
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- China
- Prior art keywords
- top board
- cover plate
- car
- roof system
- middle roof
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- 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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Abstract
The utility model provides an interior middle roof plate system and a car. The interior middle roof plate system comprises fastening pieces, a middle roof plate and connecting pieces used for fixing the middle roof plate, the connecting pieces are two section bars arranged in parallel, a slide rail is arranged in the length direction of each section bar, a plurality of sliding blocks are arranged in the slide rails, auxiliary holes are formed in two sides of the middle roof plate and matched with the sliding blocks, and the fastening pieces are arranged in the auxiliary holes in a penetrating mode and are in threaded connection with the sliding blocks to fix the middle roof plate on the connecting pieces. The utility model further discloses the car provided with the interior middle roof plate. The interior middle roof plate system is simple, reasonable and compact in structure, overcomes a large number of defects in the prior art and has the advantages of being firm in installation, high in assembly efficiency and smooth in installation.
Description
Technical field
The utility model relates to the guideway vehicle technology, relates in particular to middle roof system and compartment in a kind of car.
Background technology
Top board is as one of passenger interface most important function parts in the trolley coach car, the quality of elements such as its material, mounting structure and surface color processing will directly have influence on the quality of the man-machine effect of car load, and the passenger who takes is played particularly important effect the visual perception.
Roof system comprises middle top board 3 and a plurality of attaching parts 4 of glass-felt plastic material in the existing car, described attaching parts 4 comprises connection support and wooden cushion block 5, top board 3 is provided with a plurality of auxiliary holes that match with attaching parts 4 in described, and described middle top board 3 comprises skeleton and decorative cover.The installing and fixing method of roof system in compartment 1 is in the described car: at first with joist 2 pre-connections in air channel in a plurality of attaching partss 4 and the car, by tightening screw 6 that middle top board 3 wooden cushion blocks 5 direct and attaching parts 4 are fastening then, the decorative cover of top board 3 deviates from attaching parts in described, after installation is adjusted to the right place that air channel joist 2 in a plurality of attaching partss 4 and the car is fixing, as depicted in figs. 1 and 2; In the two ends, compartment top board 3 fixing also is by earlier attaching parts 4 being fixed on the partitions, and then middle top board 3 is fixed on realizes on the attaching parts 4, as shown in Figure 3.
Because interior space is narrow and small, the interior middle top board fabric width of car is bigger and heavier again, the planeness of top board integral body during existing mounting structure is in course of adjustment and is difficult to guarantee; For guaranteeing that top board gap unanimity must be adjusted attaching parts and fastening repeatedly in each, construction technology is bad; In the actual installation process of middle top board, be difficult to accurately, clearly the auxiliary hole of middle top board aimed at attaching parts, make troubles and difficulty for the trolley coach production and assembly, have a strong impact on packaging efficiency, and effect is bad after the integral installation.
The utility model content
The purpose of this utility model is, is difficult for adjusting, effect bad problem in back is installed at top board in the above-mentioned existing car, propose in a kind of car in roof system, simple with implementation structure, packaging efficiency is high, installations is firm and the smooth advantage of installation effect.
For achieving the above object, the technical solution adopted in the utility model is: roof system in a kind of car, comprise fastener, middle top board and be used for fixedly two groups of attaching partss of top board, described attaching parts is the section bar that length direction is provided with slideway, be provided with a plurality of slide blocks in the described slideway, the both sides of top board are provided with the auxiliary hole that matches with slide block in described, and described fastener is located in the auxiliary hole and with slide block and is threaded, so that middle top board is fixed on the attaching parts.
Further, be provided with the felt pad between described middle top board and section bar.
Further, the length direction of described section bar is provided with two parallel slideways.
Further, the both sides of described middle top board Width bend to the section bar direction,
Top board is more than two in described, the limit that top board is adjacent in described is to the direction bending that deviates from middle top board decorative cover, described slit between adjacent middle top board in twos is provided with retaining seam cover plate, the cross section of described retaining seam cover plate is U-shaped, described retaining seam cover plate has the sinuousness that is complementary with middle top board, and described retaining seam cover plate is identical with middle top board decorative cover near the color of middle top board one side.
Further, be provided with the felt bar with retaining seam cover plate ora terminalis contact position on the described middle top board.
Further, the width of top board during the length of described retaining seam cover plate is longer than, and the two ends of retaining seam cover plate bend to middle top board direction.
Further, described fastener is bolt.
Further, described retaining seam cover plate is provided with the auxiliary hole that matches with slide block, and described auxiliary hole is waist shaped hole (slotted hole), and the length direction of described waist shaped hole is parallel with the length direction of retaining seam cover plate, for the operation convenience that cover plate is installed, the waist shaped hole design is positioned at the cover plate outside.
Further, be coated with buckle closure with middle top board decorative cover solid colour on the described auxiliary hole.
Another object of the present invention is that a kind of compartment also is provided, and is provided with middle roof system in the car in the described compartment, and the attaching parts of middle roof system is fixed on the ceiling duct attaching parts in compartment in the described car.
Roof system is simple and reasonable for structure, compact in the utility model car, has the following advantages compared with prior art:
(1) described middle top board is provided with the auxiliary hole that matches with the section bar top shoe, and after section bar was fixed on request, slide block and auxiliary hole were easily realized accurately corresponding, were convenient to make middle top board to be fixed on the section bar;
(2) described middle top board is fixed on (on the section bar that two be arranged in parallel) on the attaching parts by fastener, the length of top board during the length of described section bar is longer than, be that every section bar can lift top board in the polylith (as the 2-3 piece), good like this each top board that guaranteed is in vertical, planeness longitudinally, can save the set-up time, improve setting accuracy;
(3) adopt section bar (as aluminium section bar) attaching parts and the fastening method of nut, can reduce or avoid existing binding bolt to install to a certain extent to bring when connecting to get rusty, come off and inaesthetic factor such as roof deformation, this utility model method mounting process be functional, whole structure is attractive in appearance.
In addition, when attaching parts is that length direction is when being provided with the section bar of two parallel slideways, middle top board can be fixed on and be positioned on the inboard slideway, the limit top board is fixed on the slideway in the outside, top board is connected and fixed with lamp band and limit top board in having overcome in the prior art needs newly-increased attaching parts to be used for fixing, the shortcoming of the of a great variety and complicated difficult adjustment of connection structure.Realized sharing of attaching parts, effectively alleviated the weight at this position, and made structure more compact.
Description of drawings
Fig. 1 is middle roof system mounting structure scheme drawing in the existing car;
Fig. 2 is the A district enlarged drawing among Fig. 1;
Fig. 3 is the mounting structure scheme drawing of top board in the two ends, compartment;
Fig. 4 is the mounting structure scheme drawing of middle roof system in the utility model car;
Fig. 5 is the B district enlarged drawing of Fig. 4;
Fig. 6 is the sectional schematic diagram that is connected with limit top board and retaining seam cover plate;
Fig. 7 is that the CC of Fig. 6 is to view;
Fig. 8 is the enlarged drawing of retaining seam patch ends.
The specific embodiment
Roof system during present embodiment provides in a kind of car, shown in Fig. 4-7, middle roof system in this car comprises fastener 11, middle top board 3 and is used for the fixedly attaching parts of top board,
Described attaching parts is two section bars that be arranged in parallel 9, the length direction of section bar 9 is provided with slideway, be provided with a plurality of slide blocks 10 in the slideway, these section bar 9 length are longer than middle top board 3 length, can realize top board in the section bar lifting polylith, guaranteed that each top board in vertical, planeness longitudinally, can save the set-up time, improved setting accuracy.The length of present embodiment medium section 9 is 4065mm, and the length of every middle top board 3 is 2025mm, and namely each section bar 9 can be fixed two middle top boards 3;
In top board 3 have skeleton and decorative cover, both sides of top board 3 are provided with the auxiliary hole that matches with slide block in this, fastener 11 is located in the auxiliary hole and is threaded with slide block 10, so that middle top board 3 is fixed in twos on the section bar that be arranged in parallel. Middle top board 3 and 9 of section bars are provided with felt pad 12, and this felt pad 12 plays the effect of damping noise reduction, regulating error.
Top board is more than two in the present embodiment, top board 3 adjacent limits bend to the direction that deviates from middle top board 3 decorative covers in described, the slit of 3 on top board is provided with retaining seam cover plate 14 in adjacent in twos, the cross section of retaining seam cover plate 14 is U-shaped, this U-shaped structure can coat the bending of top board 3 in adjacent, and then blocks the slit.Retaining seam cover plate 14 has the sinuousness that is complementary with middle top board 3, and retaining seam cover plate 14 is identical with middle top board 3 decorative covers near the color of middle top board 3 one sides.
The Width of top board 3 during the length direction of retaining seam cover plate 14 is longer than, and the two ends of retaining seam cover plate 14 bend to middle top board direction, make guest room, compartment top board more attractive in appearance on the overall appearance effect, tighter block adjacent in slit between the top board 3, allow the passenger all can't see the slit from all angles.Top board 3 and section bar 9 parallel limits are the length direction of middle top board 3 in described.
As shown in Figure 8, retaining seam cover plate 14 is provided with the auxiliary hole 16 that matches with slide block 10, and described auxiliary hole 16 is waist shaped hole (slotted hole), and the length direction of this waist shaped hole is parallel with the length direction of retaining seam cover plate 14.In order to keep off the operation convenience that seam cover plate 14 is installed, this waist shaped hole design is positioned at the end of retaining seam cover plate 14.Bolt is located in the auxiliary hole and with slide block is threaded, to realize fixing of retaining seam cover plate and section bar.Retaining seam cover plate is fixed on the section bar slideway in the outer part in the present embodiment.
Be coated with buckle closure 13 with middle top board 3 decorative cover solid colours near passenger's a side on the auxiliary hole in the present embodiment on the top board 3, top board 3 outside faces are attractive in appearance in can making.
The installation method of top board in the present embodiment car: at first section bar 9 is fixed on the air delivery duct transition piece 7 in the compartment 1, it is prefastened on section bar 9 outside slideways to keep off seam cover plate 14 then earlier, the auxiliary hole that adopts bolt to pass middle top board 3 then is threaded with the slide block 10 of section bar 9 inboard slideways, central top board 3 installs back fastening retaining seam cover plate 14, the installation of top board 3 in finishing.
It is more convenient that roof system is installed maintenance in the present embodiment car, and the air channel shares in the transition piece that top board 3 is installed in this and the compartment, has effectively alleviated weight; 3 seams of top board cover retaining seam cover plate in adjacent, and the outward appearance of top board 3 was more attractive in appearance during this retaining seam cover plate lengthening, crooked design made.
In addition, when attaching parts is that length direction is when being provided with the section bar of two parallel slideways, middle top board 3 can be fixed on and be positioned on the inboard slideway, limit top board 17 is fixed on the slideway in the outside, when top board and lamp band and limit top board 17 are connected and fixed in having overcome in the prior art, it is fixing to need newly-increased connection profile to be used for, the shortcoming of the of a great variety and complicated difficult adjustment of connection structure.Realized and the sharing of air channel 8 attaching partss, effectively alleviated the weight at this position, and made structure more compact.
The connecting interface of middle top board and other functional component is simplified and has been unified in the present embodiment method of attachment, is applicable on the domestic trolley coach various kinds of vehicles vehicle.
Embodiment 2
Present embodiment discloses a kind of compartment, is provided with middle roof system in the embodiment 1 described car in the described compartment, and the attaching parts of middle roof system is fixed on the ceiling duct attaching parts in compartment in the described car.
The utility model is not limited to the interior middle top board of car and the compartment of above-described embodiment record, and the change of profile length, shape is all within protection domain of the present utility model.
It should be noted that at last: above each embodiment is not intended to limit only in order to the technical solution of the utility model to be described; Although have been described in detail with reference to the utility model of aforementioned each embodiment, those of ordinary skill in the art is to be understood that: it still can be made amendment to the technical scheme that aforementioned each embodiment puts down in writing, and perhaps some or all of technical characterictic wherein is equal to replacement; And these modifications or replacement do not make the essence of appropriate technical solution break away from the scope of each embodiment technical scheme of the utility model.
Claims (10)
1. roof system in the car, it is characterized in that, comprise fastener, middle top board and be used for the fixedly attaching parts of top board, described attaching parts is two section bars that be arranged in parallel, the length direction of described section bar is provided with slideway, is provided with a plurality of slide blocks in the described slideway, and the both sides of described middle top board are provided with the auxiliary hole that matches with slide block, described fastener is located in the auxiliary hole and with slide block and is threaded, so that middle top board is fixed on the attaching parts.
2. according to middle roof system in the described car of claim 1, it is characterized in that, be provided with the felt pad between described middle top board and section bar.
3. according to middle roof system in the described car of claim 1, it is characterized in that the length direction of described section bar is provided with two parallel slideways.
4. according to middle roof system in claim 1 or the 3 described cars, it is characterized in that, top board is more than two in described, the limit that top board is adjacent in described is to the direction bending that deviates from middle top board decorative cover, described slit between adjacent middle top board in twos is provided with retaining seam cover plate, the cross section of described retaining seam cover plate is U-shaped, and described retaining seam cover plate has the sinuousness that is complementary with middle top board, and described retaining seam cover plate is identical with middle top board decorative cover near the color of middle top board one side.
5. according to middle roof system in the described car of claim 4, it is characterized in that, be provided with the felt bar with retaining seam cover plate ora terminalis contact position on the described middle top board.
6. according to middle roof system in the described car of claim 4, it is characterized in that, the width of top board during the length of described retaining seam cover plate is longer than, and the two ends of retaining seam cover plate bend to middle top board direction.
7. according to middle roof system in the described car of claim 1, it is characterized in that described retaining seam cover plate is provided with the auxiliary hole that matches with slide block, described auxiliary hole is waist shaped hole, and the length direction of described waist shaped hole is parallel with the length direction of retaining seam cover plate.
8. according to middle roof system in the described car of claim 1, it is characterized in that, be coated with the buckle closure with middle top board decorative cover solid colour on the described auxiliary hole.
9. according to middle roof system in the described car of claim 1, it is characterized in that described fastener is bolt.
10. a compartment is provided with middle roof system in any described car of claim 1-9 in the described compartment, and the attaching parts of middle roof system is fixed on the ceiling duct attaching parts in compartment in the described car.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320097791 CN203111184U (en) | 2013-03-04 | 2013-03-04 | Interior middle roof plate system and car |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320097791 CN203111184U (en) | 2013-03-04 | 2013-03-04 | Interior middle roof plate system and car |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203111184U true CN203111184U (en) | 2013-08-07 |
Family
ID=48891556
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201320097791 Expired - Lifetime CN203111184U (en) | 2013-03-04 | 2013-03-04 | Interior middle roof plate system and car |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203111184U (en) |
Cited By (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104044601A (en) * | 2014-06-13 | 2014-09-17 | 中国北车集团大连机车车辆有限公司 | Suspension section bar of in-built part of urban rail vehicle |
| CN104228862A (en) * | 2014-09-23 | 2014-12-24 | 南车南京浦镇车辆有限公司 | Drop head structure for railway passenger train |
| CN104527679A (en) * | 2014-12-25 | 2015-04-22 | 南车青岛四方机车车辆股份有限公司 | Middle roof modular structure in railway vehicle and railway vehicle |
| CN107933589A (en) * | 2017-10-24 | 2018-04-20 | 中车大连机车车辆有限公司 | Decorating structure between the machinery of power vehicle |
| CN107933591A (en) * | 2017-10-24 | 2018-04-20 | 中车大连机车车辆有限公司 | Urban rail railcar ceiling interior trim hoisting structure |
| WO2018197287A1 (en) * | 2017-04-28 | 2018-11-01 | Siemens Aktiengesellschaft | Securing device for a rail vehicle |
| CN111942418A (en) * | 2019-05-14 | 2020-11-17 | 德尔纳库普勒斯股份公司 | End frame for gangway, multi-car vehicle and method for connecting gangway to multi-car vehicle |
| CN113799821A (en) * | 2020-07-21 | 2021-12-17 | 中车唐山机车车辆有限公司 | Magnetic levitation vehicle and roof structure thereof |
| CN114537454A (en) * | 2022-03-04 | 2022-05-27 | 中车唐山机车车辆有限公司 | Side top plate seam blocking structure and mounting method |
-
2013
- 2013-03-04 CN CN 201320097791 patent/CN203111184U/en not_active Expired - Lifetime
Cited By (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104044601A (en) * | 2014-06-13 | 2014-09-17 | 中国北车集团大连机车车辆有限公司 | Suspension section bar of in-built part of urban rail vehicle |
| CN104228862A (en) * | 2014-09-23 | 2014-12-24 | 南车南京浦镇车辆有限公司 | Drop head structure for railway passenger train |
| CN104228862B (en) * | 2014-09-23 | 2017-02-01 | 中车南京浦镇车辆有限公司 | Drop head structure for railway passenger train |
| CN104527679A (en) * | 2014-12-25 | 2015-04-22 | 南车青岛四方机车车辆股份有限公司 | Middle roof modular structure in railway vehicle and railway vehicle |
| CN104527679B (en) * | 2014-12-25 | 2017-01-18 | 中车青岛四方机车车辆股份有限公司 | Middle roof modular structure in railway vehicle and railway vehicle |
| WO2018197287A1 (en) * | 2017-04-28 | 2018-11-01 | Siemens Aktiengesellschaft | Securing device for a rail vehicle |
| CN107933589A (en) * | 2017-10-24 | 2018-04-20 | 中车大连机车车辆有限公司 | Decorating structure between the machinery of power vehicle |
| CN107933591A (en) * | 2017-10-24 | 2018-04-20 | 中车大连机车车辆有限公司 | Urban rail railcar ceiling interior trim hoisting structure |
| CN107933589B (en) * | 2017-10-24 | 2019-11-12 | 中国铁路总公司 | Decorating structure between the machinery of power vehicle |
| CN111942418A (en) * | 2019-05-14 | 2020-11-17 | 德尔纳库普勒斯股份公司 | End frame for gangway, multi-car vehicle and method for connecting gangway to multi-car vehicle |
| CN113799821A (en) * | 2020-07-21 | 2021-12-17 | 中车唐山机车车辆有限公司 | Magnetic levitation vehicle and roof structure thereof |
| CN114537454A (en) * | 2022-03-04 | 2022-05-27 | 中车唐山机车车辆有限公司 | Side top plate seam blocking structure and mounting method |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C56 | Change in the name or address of the patentee | ||
| CP01 | Change in the name or title of a patent holder |
Address after: 063035 Hebei province Fengrun District Tangshan City Road No. 3 factory Patentee after: CRRC TANGSHAN Co.,Ltd. Address before: 063035 Hebei province Fengrun District Tangshan City Road No. 3 factory Patentee before: TANGSHAN RAILWAY VEHICLE Co.,Ltd. |
|
| CX01 | Expiry of patent term | ||
| CX01 | Expiry of patent term |
Granted publication date: 20130807 |