CN201907515U - Installation structure of passenger train sliding-plug door - Google Patents
Installation structure of passenger train sliding-plug door Download PDFInfo
- Publication number
- CN201907515U CN201907515U CN2010206210674U CN201020621067U CN201907515U CN 201907515 U CN201907515 U CN 201907515U CN 2010206210674 U CN2010206210674 U CN 2010206210674U CN 201020621067 U CN201020621067 U CN 201020621067U CN 201907515 U CN201907515 U CN 201907515U
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- CN
- China
- Prior art keywords
- connection seat
- sliding door
- stopping sliding
- passenger train
- plug 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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Abstract
The utility model provides an installation structure of a passenger train sliding-plug door, comprising a pair of connecting installation bases which are positioned above a door frame, fixedly connected with a train body steel structure, and provided with a horizontal installation plate and a vertical installation plate; the top of a sliding-plug door driving-bearing mechanism with a narrow upper part and a wide lower part is fastened with the horizontal installation plate of the connecting installation bases through a bolt; and the back of the sliding-plug door driving-bearing mechanism is fastened with the vertical installation plate of the connecting installation bases through another bolt. Under the condition that the upper space of a train body is narrower, a main driving-bearing structure of the sliding-plug door is safely and reliably installed on the train body and the design requirement of the whole train is met.
Description
Technical field
The utility model relates to passenger train stopping sliding door mounting structure, belongs to passenger train stopping sliding door field engineering field.
Background technology
It is the pith that stopping sliding door is installed with being connected of car body that stopping sliding door top drives load carrier, and the driving journey of traditional stopping sliding door is a rectangle at the cross-sectional plane of mechanism, adopts the fixed form of top lifting.More easily implement under this mounting means situation that the space, relevant position is comparatively spacious in car, yet the passenger train structure is tending towards compactness and stream line pattern at present, drive load carrier and just in time be positioned at car body roof circular arc portion, the load carrier of stopping sliding door top driving in the past can't adapt to, relative, the conventional mounting structure also needs to improve.
The utility model content
Technical problem to be solved in the utility model is, overcome the shortcoming of above-mentioned prior art, a kind of passenger train stopping sliding door mounting structure is provided, under the narrower and small situation in vehicle body upper portion space, main driving carrying structure with stopping sliding door is installed on the car body safely and reliably, and satisfies the designing requirement of car load.
In order to solve above technical matters, the passenger train stopping sliding door mounting structure that the utility model provides, it is characterized in that: comprise being positioned at a pair of connection seat of captiveing joint with steel structure of car body in the doorframe top, the connection seat has horizontal adapter plate and vertical adapter plate, the top that low wide and up narrow stopping sliding door drives load carrier with the horizontal adapter plate of connection seat by bolt solid, the back that stopping sliding door drives load carrier and the vertical adapter plate of connection seat by bolt admittedly.
The back that further is positioned at the connection seat of inside end wall one side is welded with first stiffening plate, and another connection seat has second stiffening plate near the interior welds of outside end wall one side.
It is the pith that stopping sliding door is installed with being connected of car body that stopping sliding door top drives load carrier, for adapting to specific space boundary condition, mounting screw is designed to the top and connects the mounting means that is connected existing combination with the back, the connection seat is designed to be out of shape L shaped, and increase benefit plate has enough strength and stiffness to guarantee mount pad, be expendable weight simultaneously, the connection seat has carried out segment design, and is respond well.
Description of drawings
Below in conjunction with accompanying drawing the utility model is further described.
Fig. 1 is the utility model passenger train stopping sliding door mounting structure side-looking structural representation.
Fig. 2 is the utility model passenger train stopping sliding door mounting structure master TV structure scheme drawing.
Fig. 3 is that the A of Fig. 2 is to view.
Fig. 4 is that the B of Fig. 2 is to view.
The specific embodiment
The passenger train stopping sliding door mounting structure of present embodiment, as shown in Figure 1, comprise and be positioned at a pair of connection seat 2 that doorframe 8 tops and steel structure of car body 1 are welded to connect, connection seat 2 has horizontal adapter plate and vertical adapter plate, low wide and up narrow stopping sliding door drives the top of load carrier 3 and the horizontal adapter plate of connection seat 2 passes through bolt 4 solid, stopping sliding door drives the back of load carrier 3 and the vertical adapter plate of connection seat 2 passes through bolt 5 solid, the back that is positioned at the connection seat 2 of inside end wall one side 9 is welded with first stiffening plate 6, described first stiffening plate 6 is positioned near the central authorities at connection seat 2 backs of inside end wall one side 9, and another connection seat 2 has second stiffening plate 7 near the interior welds of outside end wall one sides 10.
In addition to the implementation, the utility model can also have other embodiments.All employings are equal to the technical scheme of replacement or equivalent transformation formation, all drop on the protection domain of the utility model requirement.
Claims (3)
1. passenger train stopping sliding door mounting structure, it is characterized in that: comprise being positioned at a pair of connection seat of captiveing joint with steel structure of car body in the doorframe top, the connection seat has horizontal adapter plate and vertical adapter plate, the top that low wide and up narrow stopping sliding door drives load carrier with the horizontal adapter plate of connection seat by bolt solid, the back that stopping sliding door drives load carrier and the vertical adapter plate of connection seat by bolt admittedly.
2. passenger train stopping sliding door mounting structure according to claim 1 is characterized in that: the back that is positioned at the connection seat of inside end wall one side is welded with first stiffening plate, and another connection seat has second stiffening plate near the interior welds of outside end wall one side.
3. passenger train stopping sliding door mounting structure according to claim 2 is characterized in that: described first stiffening plate is positioned near the central authorities at connection seat back of inside end wall one side.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010206210674U CN201907515U (en) | 2010-11-23 | 2010-11-23 | Installation structure of passenger train sliding-plug door |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010206210674U CN201907515U (en) | 2010-11-23 | 2010-11-23 | Installation structure of passenger train sliding-plug door |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201907515U true CN201907515U (en) | 2011-07-27 |
Family
ID=44299724
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010206210674U Expired - Lifetime CN201907515U (en) | 2010-11-23 | 2010-11-23 | Installation structure of passenger train sliding-plug door |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201907515U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104149802A (en) * | 2014-08-21 | 2014-11-19 | 唐山轨道客车有限责任公司 | Door drive mechanism installation device of passenger train and passenger train |
-
2010
- 2010-11-23 CN CN2010206210674U patent/CN201907515U/en not_active Expired - Lifetime
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104149802A (en) * | 2014-08-21 | 2014-11-19 | 唐山轨道客车有限责任公司 | Door drive mechanism installation device of passenger train and passenger train |
| CN104149802B (en) * | 2014-08-21 | 2016-07-13 | 唐山轨道客车有限责任公司 | Passenger train door drive mechanism erecting device and passenger train |
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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: 210031 Nanjing, Pu Pu North Road, No. 68, Jiangsu Patentee after: CRRC NANJING PUZHEN CO., LTD. Address before: 210031 Nanjing, Pu Pu North Road, No. 68, Jiangsu Patentee before: CSR NANJING PUZHEN Vehicles Co., Ltd. |
|
| CX01 | Expiry of patent term |
Granted publication date: 20110727 |
|
| CX01 | Expiry of patent term |