CN201963132U - Folding type door curtain device of railway carriage - Google Patents
Folding type door curtain device of railway carriage Download PDFInfo
- Publication number
- CN201963132U CN201963132U CN2010206828183U CN201020682818U CN201963132U CN 201963132 U CN201963132 U CN 201963132U CN 2010206828183 U CN2010206828183 U CN 2010206828183U CN 201020682818 U CN201020682818 U CN 201020682818U CN 201963132 U CN201963132 U CN 201963132U
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- China
- Prior art keywords
- door curtain
- slide rail
- folding
- section bar
- curtain device
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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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- Power-Operated Mechanisms For Wings (AREA)
Abstract
The utility model provides a folding type door curtain device of a railway carriage. A curtain fabric is suspended by a sliding type folding plate, and the width of a slideway of a sectional material in an interlayer of a vehicle body can be changed to form an open type slideway structure. Therefore, the curtain fabric can be gradually folded and contained in the interlayer, a compartment door can be completely opened, and the door curtain can be wholly hidden in the interlayer when the curtain fabric is opened. The door curtain device comprises the sectional material which is connected with the vehicle body by an installing seat and is internally provided with the slide way, wherein the sectional material is internally provided with at least one of drive plates, the drive plates are connected with a plurality of sets of folding plates which are sequentially connected with one another, and the folding plates are connected the folding curtain fabric by a plurality of shaft hooks under the folding plates. Each set of the folding plates comprise two sliding plates which are hinged with each other end to end, and the shaft hook is suspended under a hinging point of the two sliding plates; and in the interlayer of the vehicle body, the sectional material is provided with a baffle plate which is outwards bent to form the open type slideway structure. The folding type door curtain device can be manually or electrically driven.
Description
Technical field
The utility model is the improvement of carrying out at the car door curtain device that is applied to rail vehicle, belongs to mechanical manufacturing field.
Background technology
Along with popularizing rapidly and development of domestic city and main line track traffic, on the basis of realizing 380 kilometers of vehicle speed per hours and above quick operation, more and more higher for the requirement of track traffic ride quality.
For example in the rail vehicle of higher class such as existing high ferro, commercial VIP parlor privacy for parlor when emphasizing interior decorative effects is had relatively high expectations, and this type of parlor all uses the collapsible door curtain that can arbitrarily open and close usually.The collapsible door curtain that can be used for vehicle car inside at present requires door curtain can be accommodated in after opening in the narrow interlayer of both sides, doorway, compartment by manual or motorized motions mode, to form the parlor door of open type.
Existing manual or electrodynamic type door curtain, when opening, fold step by step to both sides from the middle part, cord enters in the car body interlayer subsequently more in the lump, can not optionally enter in the narrow interlayer because the thickness after cord is folding is big, thereby cause door curtain not open fully and have influence on appearance effect.
If strengthen the thickness of interlayer, can directly take the effective space of car body again, be unfavorable for parlor inner space layout and decoration.
In view of this, the special present patent application that proposes.
The utility model content
Compartment described in the utility model bellow framed door curtain device, its purpose of design is to solve the problem that above-mentioned prior art exists and adopts the folded sheet of slidingtype to hang cord, can change and forms open rail structure at the slide rail width of car body interlayer medium section.When opening with the realization cord, cord can be folded piecemeal, be taken in interlayer, and the parlor door is fully opened, and door curtain all is hidden in the interlayer.
For realizing above-mentioned purpose of design, described compartment bellow framed door curtain device mainly includes:
By mount pad link to each other with car body, in be provided with the section bar of slide rail,
Be provided with at least 1 drive plate in section bar inside, drive plate connects the some groups of folded sheets that connect successively,
Folded sheet connects folding cord by the axle hook of its below.
The difference with the prior art part is in each group folded sheet, to have 2 slide plates that head and the tail are hinged, and described axle hook is hung in the pin joint below of 2 slide plates;
Section bar is provided with the baffle plate of a bending laterally and forms open rail structure in the car body interlayer.
As above-mentioned basic scheme feature, the bellow framed door curtain device can be taked manually or the motorized motions mode.
Be arranged on the baffle plate in the car body interlayer, its effect is to change the width that is positioned at interlayer medium section slide rail, promptly forms open rail structure.
When cord is opened, each group folded sheet enters open slide rail at the baffle plate place, be activated the thrust of plate, folded sheet squeezes each other and bumps, be compressed seriatim and fold, be folded in interlayer and take in thereby drive door curtain, make that the parlor door is fully opened, door curtain all is hidden in the interlayer.
When cord is closed, slide rail extruding and restriction that each group folded sheet is narrowed down at the baffle plate place, under the tension of drive plate, folded sheet is drawn into horizontal connection status each other, thereby cause door curtain to be pulled out from interlayer and be the level of state, the parlor door is fully sealed.
Be to improve the push-and-pull action of drive plate for some groups of folded sheets, improve folded sheet simultaneously and drive the slip flexibility of cord inside and outside the car body interlayer, the corrective measure that can take is,
Described section bar has the slide rail of at least two layer verticals stack.
The top of drive plate connects a drive pulley, and drive pulley is nested in the first floor slide rail of section bar slidably;
In each group folded sheet, with the tie point top of the slide plate of adjacent set one pulley is being installed, pulley is nested in the second layer slide rail of section bar slidably;
Baffle plate is arranged at second layer slide rail.
Based on manual or Vidacare corp, drive plate and some groups of folded sheets move back and forth respectively slidably in slide rail, drive plate along slide rail drive folded sheet, cord opens or closes.
Simultaneously, folded sheet also can be in another slide rail stretches based on the restriction of baffle plate or compresses folding.
More optimization is to adopt the motorized motions mode with the scheme of refinement, with the property grasped of further raising door curtain device, promptly the door curtain device includes a motor, a sheathed gear on the output shaft of motor, gears engaged connects a cingulum, and cingulum is connected in drive pulley in the sidepiece driving of first floor slide rail.
Content to sum up, the utility model compartment bellow framed door curtain device has advantage and is:
1, cord can be by fully folding and hiding in the car body interlayer, and the parlor door is fully opened, and helps improving parlor interior decorative effects and passenger by the parlor door.
2, the width of car body interlayer need not excessively, has in the utilization rate that improves the parlor inner space.
3, the sliding capability of door curtain device good, be easy to the passenger and control and use.
4, remove outside the above advantage, make the whole being aligned that connects of hook because of folded sheet joins end to end, constituted an overall structure, increased the stability of the door curtain made of cloth, thereby can not cause the door curtain made of cloth to slide because of inertia when quickening or brake because of car body, it be attractive in appearance to have influence on the door curtain made of cloth.
Description of drawings
Now in conjunction with the following drawings the utility model is described further,
Fig. 1 is the structural representation of described compartment bellow framed door curtain device;
Fig. 2 is the I portion enlarged diagram among Fig. 1;
Fig. 3 is cord structural representation in the car body interlayer when opening;
Fig. 4 is cord structural representation in the car body interlayer when closing;
Fig. 5 is that A-A among Fig. 1 is to cut-away view;
Fig. 6 is the schematic diagram that motor is connected with cingulum;
Extremely shown in Figure 6 as Fig. 1, section bar 1, mount pad 2, cingulum 3, drive plate 5, axle hook 6, baffle plate 7, cord 8, motor 9, car body interlayer 10, first floor slide rail 11, second layer slide rail 12, gear 13,
Folded sheet 50, slide plate 51, drive pulley 52, pulley 53.
The specific embodiment
By mount pad 2 link to each other with car body, in be provided with the section bar 1 of slide rail, section bar 1 has the first floor slide rail 11 and the second layer slide rail 12 of two layer verticals stack;
Be provided with left and right 2 drive plates 5 in section bar 1 inside, each drive plate 5 is driven by 1 motor 9 and connects.
The top of drive plate 5 connects a drive pulley 52, and drive pulley 52 is nested in the first floor slide rail 11 of section bar 1 slidably.
A sheathed gear 13 on the output shaft of motor 9, gear 13 cingulum 3 that is connected with a joggle, cingulum 3 drive at the sidepiece of first floor slide rail 11 and are connected in drive pulley 52.
The drive plate 5 of both sides connects the some groups of folded sheets that connect successively 50 respectively, and folded sheet 50 connects folding cord 8 by the axle hook 6 of its below;
In each group folded sheet 50, a hook 6 is hung in the pin joint below with hinged 51,2 slide plates 51 of slide plate of 2 head and the tail.
In each group folded sheet 50, with the tie point top of the slide plate 51 of adjacent set one pulley 53 is being installed, pulley 53 is nested in the second layer slide rail 12 of section bar 1 slidably;
In car body interlayer 10, Wan Zhe baffle plate 7 is arranged at second layer slide rail 12 laterally, and forms the Open architecture of second layer slide rail 12.
The using method of described compartment bellow framed door curtain device, be that the section bar 1 that is provided with slide rail in inciting somebody to action is installed on car body by mount pad 2, be provided with at least 1 manual or motor-driven drive plate 5 in section bar 1 inside, drive plate 5 rear ends connect some groups of folded sheets 50, and the axle hook 6 of folded sheet 50 belows connects folding cord 8.
In car body interlayer 10, the baffle plate 7 of bending forms the open structure of second layer slide rail 12 laterally.
When electronic door curtain was closed, in each group folded sheet 50,2 hinged slide plates 51 of head and the tail were drawn as level and connect at baffle plate 7 places, and this moment, cord 8 was that the center is drawn into level with the axle hook 6 of slide plate 51 pin joints below;
When electronic door curtain was opened, in each group folded sheet 50, it was that the center is compressed that 2 slide plates 51 are sentenced pin joint at baffle plate 7, and this moment, cord 8 was that the center is folded and takes in to car body interlayer 10 with axle hook 6.
Under motor 9 drove, drive plate 5 slided on the first floor slide rail 11 of section bar 1 by the drive pulley 52 on top.
Under the drive of drive plate 5, pulley 53 pulleys that each group folded sheet 50 passes through the tie point top are arranged at second layer slide rail 12 in the second layer slide rail 12 of section bar 1 with baffle plate 7.
Be arranged on the baffle plate 7 in the car body interlayer 10, its central role is to change the width that is positioned at second layer slide rail 12, promptly forms open rail structure.
When cord 8 when therefrom open the mind-set both sides, each group folded sheet 50 enters open slide rail at baffle plate 7 places, be activated the thrust of plate 5, folded sheet 50 squeezes each other and bumps, be compressed seriatim and fold, be folded in interlayer and take in thereby drive cord 8, make that the parlor door is fully opened, cord 8 all is hidden in the interlayer.
When cord 8 during from 10 liang of side direction closed centers of car body interlayer, the extruding and the restriction of the second layer slide rail 12 that each group folded sheet 50 is narrowed down at baffle plate 7 places, under the tension of drive plate 5, folded sheet 50 is drawn into horizontal connection status each other, thereby cause cord to be pulled out from interlayer and be the level of state, the parlor door is fully sealed.
As mentioned above, given in conjunction with the accompanying drawings and embodiments scheme content can derive the similar techniques scheme.In every case be the content that does not break away from technical solutions of the utility model, to any simple modification, equivalent variations and modification that above embodiment did, all still belong in the scope of technical solutions of the utility model according to technical spirit of the present utility model.
Claims (3)
1. compartment bellow framed door curtain device, include by mount pad (2) link to each other with car body, in be provided with the section bar (1) of slide rail, be provided with at least 1 drive plate (5) in section bar (1) inside, drive plate (5) connects the some groups of folded sheets that connect successively (50), folded sheet (50) connects folding cord (8) by the axle hook (6) of its below, it is characterized in that:
Have 2 slide plates (51) that head and the tail are hinged in each group folded sheet (50), described axle hook (6) is hung in the pin joint below of 2 slide plates (51);
Section bar (1) is provided with the baffle plate (7) of a bending laterally and forms open rail structure in the car body interlayer.
2. compartment according to claim 1 bellow framed door curtain device is characterized in that: described section bar (1) has the slide rail of at least two layer verticals stack,
The top of drive plate (5) connects a drive pulley (52), and drive pulley (52) is nested in the first floor slide rail (11) of section bar (1) slidably;
In each group folded sheet (50), with the tie point top of the slide plate (51) of adjacent set one pulley (53) is being installed, pulley (53) is nested in the second layer slide rail (12) of section bar (1) slidably;
Baffle plate (7) is arranged at second layer slide rail (12).
3. compartment according to claim 2 bellow framed door curtain device, it is characterized in that: the door curtain device includes a motor (9), a sheathed gear (13) on the output shaft of motor (9), gear (13) cingulum (3) that is connected with a joggle, cingulum (3) drive at the sidepiece of first floor slide rail (11) and are connected in drive pulley (52).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010206828183U CN201963132U (en) | 2010-12-28 | 2010-12-28 | Folding type door curtain device of railway carriage |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010206828183U CN201963132U (en) | 2010-12-28 | 2010-12-28 | Folding type door curtain device of railway carriage |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201963132U true CN201963132U (en) | 2011-09-07 |
Family
ID=44525667
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010206828183U Expired - Lifetime CN201963132U (en) | 2010-12-28 | 2010-12-28 | Folding type door curtain device of railway carriage |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201963132U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102556093A (en) * | 2010-12-28 | 2012-07-11 | 南车青岛四方机车车辆股份有限公司 | Carriage folding type curtain device and using method thereof |
| CN105604448A (en) * | 2016-01-29 | 2016-05-25 | 深圳市门老爷科技有限公司 | Flexible smooth automatic door |
-
2010
- 2010-12-28 CN CN2010206828183U patent/CN201963132U/en not_active Expired - Lifetime
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102556093A (en) * | 2010-12-28 | 2012-07-11 | 南车青岛四方机车车辆股份有限公司 | Carriage folding type curtain device and using method thereof |
| CN105604448A (en) * | 2016-01-29 | 2016-05-25 | 深圳市门老爷科技有限公司 | Flexible smooth automatic door |
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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 | ||
| CP03 | Change of name, title or address |
Address after: Chengyang District of Shandong city of Qingdao province Jinhong road 266111 No. 88 Patentee after: CRRC QINGDAO SIFANG CO., LTD. Patentee after: Qingdao Zhuozhan Electrical & Mechanical Technology Co., Ltd. Address before: Jihongtan town Chengyang District Shandong city Qingdao province Jinhong road 266111 No. 88 Patentee before: CSR Qingdao Sifang Locomotive and Rolling Stock Co., Ltd. Patentee before: Qingdao Zhuozhan Electrical & Mechanical Technology Co., Ltd. |
|
| CX01 | Expiry of patent term | ||
| CX01 | Expiry of patent term |
Granted publication date: 20110907 |