CN201951474U - Roof observation window for subway comprehensive monitoring train - Google Patents
Roof observation window for subway comprehensive monitoring train Download PDFInfo
- Publication number
- CN201951474U CN201951474U CN2011200219059U CN201120021905U CN201951474U CN 201951474 U CN201951474 U CN 201951474U CN 2011200219059 U CN2011200219059 U CN 2011200219059U CN 201120021905 U CN201120021905 U CN 201120021905U CN 201951474 U CN201951474 U CN 201951474U
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- window
- observation
- frame
- observation window
- window cover
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Abstract
The utility model relates to a roof observation window for a subway comprehensive monitoring train, which comprises a window cover framework and a top cover arranged on the window cover framework, wherein the window cover framework is in a lug boss shape; a mounting side is arranged on the bottom side of the window cover framework; side plates with observation glass are arranged at four sides of the lug boss; and the top cover and the side plates are welded on the window cover framework. The roof observation window has the advantages of simple structure in the lug boss shape, easiness in manufacture, favorable strength, convenience in installation and observation and favorable safety.
Description
Technical field
The utility model relates to a kind of subway synthetic detection vehicle, is specifically related to a kind of inspection vehicle roof observation window.
Background technology
Subway need also detect the bow net state when track is detected with synthetic detection vehicle, requires just can carry out round-the-clock accessible observation visual inspection to roof equipment states such as bow nets in inspection vehicle.This just requires in vehicle is advanced even also can normally observe check under the sleety weather environment.Existing locomotive or guideway vehicle are provided with window frame, window lid (the part vehicle is called manhole cover) usually on top cover, this traditional window lid structure needs the window lid is pushed open when observing, close top flap after having observed again, can not omnibearingly observe, also have potential safety hazard during observation.The observation window of said structure also can't satisfy the accessible observation visual inspection demand of inspection vehicle, and the existing subway vehicle all is not provided with manhole cover or skylight, brings potential safety hazard to driving.
Summary of the invention
The purpose of this utility model is the shortcoming that will overcome above-mentioned technology, provide a kind of simple in structure, intensity good, easy to manufacture, observe the subway synthetic detection vehicle roof observation window convenient, that safety is good.
Inspection vehicle roof observation window of the present utility model comprises window cover frame frame and the top cover that is arranged on the window cover frame frame, it is characterized in that described window cover frame frame is a boss shape, and the base is provided with installs the limit, and boss is provided with the side plate of band observation glass on four sides.
In order to realize this purpose better, described top cover and side plate are welded on the window cover frame frame.
Subway synthetic detection vehicle roof observation window of the present utility model has adopted the boss shape structure, and is simple in structure, easy to manufacture, intensity is good, easy for installation, observe convenient and safety is good.
Description of drawings
Fig. 1 is a structural representation of the present utility model.
Fig. 2 is the birds-eye view of the utility model Fig. 1.
Among the figure 1, side plate, 2, observation glass, 3, top cover, 4, the limit is installed, 5, window cover frame frame.
The specific embodiment
The utility model is made of window cover frame frame 5 and the top cover 3 that is arranged on the window cover frame frame 5.Window cover frame frame 5 is a boss shape, and the trapezoidal base of window cover frame frame 5 is provided with installs limit 4, and boss is provided with the side plate 1 of band observation glass 2 on four sides.Top cover 3 and side plate 1 are welded on the window cover frame frame 5.
During use, the installation limit 4 of inspection vehicle roof observation window device of the present utility model is placed on the observation window mount pad of roof, get final product place in operation with bolt tightening, easy for installation.
Claims (2)
1. subway synthetic detection vehicle roof observation window, comprise window cover frame frame (5) and be arranged on top cover (3) on the window cover frame frame (5), it is characterized in that: described window cover frame frame (5) is a boss shape, and the base is provided with installs limit (4), and boss is provided with the side plate (1) of band observation glass (2) on four sides.
2. observation window according to claim 1 is characterized in that: described top cover (3) and side plate (1) are welded on the window cover frame frame (5).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011200219059U CN201951474U (en) | 2011-01-24 | 2011-01-24 | Roof observation window for subway comprehensive monitoring train |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011200219059U CN201951474U (en) | 2011-01-24 | 2011-01-24 | Roof observation window for subway comprehensive monitoring train |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201951474U true CN201951474U (en) | 2011-08-31 |
Family
ID=44495599
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011200219059U Expired - Lifetime CN201951474U (en) | 2011-01-24 | 2011-01-24 | Roof observation window for subway comprehensive monitoring train |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201951474U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109383534A (en) * | 2018-09-25 | 2019-02-26 | 长春中车轨道车辆有限公司 | Bow net track detection vehicle observing tower design method |
| CN109383535A (en) * | 2018-09-29 | 2019-02-26 | 长春中车轨道车辆有限公司 | Track detection vehicle observation ward design method |
| CN110626369A (en) * | 2019-09-30 | 2019-12-31 | 中车资阳机车有限公司 | Multifunctional roof climbing ladder combined structure for detection vehicle |
-
2011
- 2011-01-24 CN CN2011200219059U patent/CN201951474U/en not_active Expired - Lifetime
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109383534A (en) * | 2018-09-25 | 2019-02-26 | 长春中车轨道车辆有限公司 | Bow net track detection vehicle observing tower design method |
| CN109383535A (en) * | 2018-09-29 | 2019-02-26 | 长春中车轨道车辆有限公司 | Track detection vehicle observation ward design method |
| CN110626369A (en) * | 2019-09-30 | 2019-12-31 | 中车资阳机车有限公司 | Multifunctional roof climbing ladder combined structure for detection vehicle |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term | ||
| CX01 | Expiry of patent term |
Granted publication date: 20110831 |