CN202797801U - Wiring structure of locomotive cab - Google Patents
Wiring structure of locomotive cab Download PDFInfo
- Publication number
- CN202797801U CN202797801U CN 201220503962 CN201220503962U CN202797801U CN 202797801 U CN202797801 U CN 202797801U CN 201220503962 CN201220503962 CN 201220503962 CN 201220503962 U CN201220503962 U CN 201220503962U CN 202797801 U CN202797801 U CN 202797801U
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- CN
- China
- Prior art keywords
- cab
- locomotive
- wire casing
- locomotive cab
- drivers
- 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 - Fee Related
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Abstract
The utility model discloses a wiring structure of a locomotive cab. The wiring structure comprises a fixed bending plate welded on a bottom case of the locomotive cab, a slot with an opening on an upper end, and a splitter plate disposed on the slot. Two sides of the slot are welded with the fixed bending plate, and bottom of the slot is lower than a plane where the bottom case of the locomotive cab is in. The two sides of the slot are welded with a steel structure on the bottom case of the locomotive cab. The aluminous splitter plate achieves a purpose of electromagnetic shielding. Since cables are disposed inside the locomotive cab, troubles of removing cables from a locomotive frame when the locomotive cab is moved and hoisted are prevented. Since the slot is installed with the splitter plate, lines which are highly sensitive to electromagnetism, such as network, communication, etc. can be independently arranged. When the locomotive is in production operation, the cables of the locomotive cab can be finished arranging under the locomotive in advance, thereby greatly improving production efficiency. When the locomotives are mass produced, the effect is especially obvious.
Description
Technical field
The utility model relates to a kind of locomotive cab wire structures.
Background technology
In China's locomotive industry, the application of EM equipment module assembling is more and more extensive at present.Locomotive cab is as the important composition parts of locomotive, interior arrangement has a lot of electric equipments, such as operating desk, air-conditioning unit etc., conventional locomotive often adopts the mode of the fixing welding of drivers' cab when design, the connecton layout of drivers' cab generally is installed on the vehicle frame in the space between the plane and drivers' cab bottom surface, be about to that wire casing is welded on plane on the vehicle frame but not in the drivers' cab, this wire laying mode is very suitable for the drivers' cab of fixing inactive assembling.But along with the design of locomotive movable drivers' cab generally is employed, this kind wire laying mode can't well satisfy the requirement of modularization assembling.
The utility model content
The purpose of this utility model is for above-mentioned situation, and a kind of locomotive cab wire structures that can satisfy the requirement of drivers' cab modularization assembling is provided.
The purpose of this utility model realizes by following technical proposals:
A kind of locomotive cab wire structures, comprise the mounting angle plate that is welded on the drivers' cab drain pan, the wire casing of upper end open, the both sides of described wire casing and mounting angle plate welding, the bottom of described wire casing is lower than the plane at described drivers' cab drain pan place, the both sides of described wire casing and drivers' cab drain pan during welding for steel structure, described wire casing is provided with demarcation strip.
As optimal way, described wire casing is U-shaped.
As optimal way, described wire casing is provided with tie pole.
As optimal way, described wire casing is provided with the cable holder.
As optimal way, described demarcation strip is the aluminium demarcation strip.
As optimal way, described demarcation strip is the steel demarcation strip.
As optimal way, described demarcation strip is inverted L-shaped.
As optimal way, described wire casing is the steel plate wire casing.
As optimal way, described wire casing is aluminium alloy channel.
The beneficial effects of the utility model: the bottom of wire casing is lower than the plane at described drivers' cab drain pan place, space in like this can enlarged slot, to satisfy the space requirement of wiring, the weldering tie pole is used for tying up of cable in the wire casing, the demarcation strip of aluminum material can reach the purpose of electromagnetic shielding, welding can be satisfied the air-tightness requirement of drivers' cab between wire casing and drivers' cab drain pan steel construction, this technical scheme can finely satisfy the needs of drivers' cab Moveable assembled, when drivers' cab need to discharge, in drivers' cab, just the cable in the wire casing can be broken away from hanging out drivers' cab integral body from the locomotive behind the electric equipment, because cable all is arranged in drivers' cab inside, avoided conventional locomotive drivers' cab wire laying mode like that from locomotive frame or the drivers' cab partition wall trouble of taking out stitches; Owing in wire casing, installed demarcation strip additional, thereby network service etc. can be carried out independent wiring to the strong circuit of electromagnetic susceptibility; When the locomotive production operation, can under car, the drivers' cab inner cable be deployed in advance, thereby greatly improve production efficiency, when locomotive was produced in enormous quantities, effect was especially obvious.
Description of drawings
Fig. 1 is structural representation of the present utility model.
Fig. 2 is that A-A among Fig. 1 is to view.
Wherein, 1 is mounting angle plate, and 2 is wire casing, and 3 is tie pole, and 4 is the drivers' cab drain pan, and 5 is demarcation strip.
Embodiment
Below in conjunction with specific embodiments and the drawings the utility model is further described.
As shown in the figure, a kind of locomotive cab wire structures, comprise the mounting angle plate 1 that is welded on the drivers' cab drain pan, the wire casing 2 of upper end open, the both sides of described wire casing and mounting angle plate welding, the bottom of described wire casing is lower than the plane at described drivers' cab drain pan 4 places, the both sides of described wire casing and drivers' cab drain pan during welding for steel structure, described wire casing is provided with demarcation strip 5.Described wire casing 2 is U-shaped.Described wire casing is provided with tie pole 3, also can the cable holder be set at wire casing and fix cable in the situation of not using tie pole 3.Described demarcation strip 5 is the aluminium demarcation strip, also can be the steel demarcation strip, and described demarcation strip 5 is inverted L-shaped, and described wire casing 2 is the steel plate wire casing, also can be the aluminum steel groove.
The bottom of wire casing is lower than the plane at described drivers' cab drain pan place, space in like this can enlarged slot, to satisfy the space requirement of wiring, the weldering tie pole is used for tying up of cable in the wire casing, the demarcation strip of aluminum material can reach the purpose of electromagnetic shielding, welding can be satisfied the air-tightness requirement of drivers' cab between wire casing and drivers' cab drain pan steel construction, this technical scheme can finely satisfy the needs of drivers' cab Moveable assembled, when drivers' cab need to discharge, cable in the wire casing is broken away from hanging out drivers' cab integral body from the locomotive behind the electric equipment, because cable all is arranged in drivers' cab inside, avoided conventional locomotive drivers' cab wire laying mode like that from locomotive frame or the drivers' cab partition wall trouble of taking out stitches; Owing in wire casing, installed demarcation strip additional, thereby network service etc. can be carried out independent wiring to the strong circuit of electromagnetic susceptibility; When the locomotive production operation, can under car, the drivers' cab inner cable be deployed in advance, thereby greatly improve production efficiency, when locomotive was produced in enormous quantities, effect was especially obvious.
The above only is preferred embodiment of the present utility model; not in order to limit the utility model; all any modifications of within spirit of the present utility model and principle, doing, be equal to and replace and improvement etc., all should be included within the protection range of the present utility model.
Claims (9)
1. locomotive cab wire structures, it is characterized in that: comprise the mounting angle plate (1) that is welded on the drivers' cab drain pan, the wire casing (2) of upper end open, the both sides of described wire casing and mounting angle plate welding, the bottom of described wire casing is lower than the plane at described drivers' cab drain pan (4) place, the both sides of described wire casing and drivers' cab drain pan during welding for steel structure, described wire casing is provided with demarcation strip (5).
2. locomotive cab wire structures as claimed in claim 1 is characterized in that: described wire casing (2) is for U-shaped.
3. locomotive cab wire structures as claimed in claim 1 or 2, it is characterized in that: described wire casing is provided with tie pole (3).
4. locomotive cab wire structures as claimed in claim 1 or 2, it is characterized in that: described wire casing is provided with the cable holder.
5. locomotive cab wire structures as claimed in claim 1, it is characterized in that: described demarcation strip (5) is the aluminium demarcation strip.
6. locomotive cab wire structures as claimed in claim 1, it is characterized in that: described demarcation strip (5) is the steel demarcation strip.
7. such as claim 1 or 2 or 5 or 6 described locomotive cab wire structures, it is characterized in that: described demarcation strip (5) is inverted L-shaped.
8. locomotive cab wire structures as claimed in claim 1 or 2, it is characterized in that: described wire casing (2) is the steel plate wire casing.
9. locomotive cab wire structures as claimed in claim 1 or 2, it is characterized in that: described wire casing (2) is aluminium alloy channel.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220503962 CN202797801U (en) | 2012-09-29 | 2012-09-29 | Wiring structure of locomotive cab |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220503962 CN202797801U (en) | 2012-09-29 | 2012-09-29 | Wiring structure of locomotive cab |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202797801U true CN202797801U (en) | 2013-03-13 |
Family
ID=47824981
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220503962 Expired - Fee Related CN202797801U (en) | 2012-09-29 | 2012-09-29 | Wiring structure of locomotive cab |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202797801U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106684776A (en) * | 2016-12-29 | 2017-05-17 | 武汉中车长客轨道车辆有限公司 | Driver's cab wiring method |
-
2012
- 2012-09-29 CN CN 201220503962 patent/CN202797801U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106684776A (en) * | 2016-12-29 | 2017-05-17 | 武汉中车长客轨道车辆有限公司 | Driver's cab wiring method |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20130313 Termination date: 20150929 |
|
| EXPY | Termination of patent right or utility model |