CN201741989U - Relay cabinet for railway vehicle cab - Google Patents
Relay cabinet for railway vehicle cab Download PDFInfo
- Publication number
- CN201741989U CN201741989U CN2010201285960U CN201020128596U CN201741989U CN 201741989 U CN201741989 U CN 201741989U CN 2010201285960 U CN2010201285960 U CN 2010201285960U CN 201020128596 U CN201020128596 U CN 201020128596U CN 201741989 U CN201741989 U CN 201741989U
- Authority
- CN
- China
- Prior art keywords
- cabinet
- electric component
- cabinet body
- relay
- mounting panel
- 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 relates to a relay cabinet for a railway vehicle cab, which comprises a cabinet body, electrical components arranged in the front row of the cabinet body and electrical components arranged in the rear row of the cabinet body. The front row of the cabinet body is provided with at least one mounting plate. The electrical components in the front row are fixed on different mounting plates in a classified mode according to the types of the components so as to form different types of installation modules. One side of each mounting plate is connected with the cabinet body by a hinge, while the other side thereof is fixed on the cabinet body by a screw. A cable trough or a cable frame for accommodating internal cables is arranged between the electrical components in the front row and the electrical components in the rear row. The structure not only is convenient for maintenance and operation, but also realizes layered cabling of the internal cables and external cables, utilizes the intermediate interlayer space to arrange the internal cables, sufficiently utilizes the inner space and solves the problem of tense cabling space in the conventional relay cabinet.
Description
Technical field
The utility model relates to a kind of rail vehicle drivers' cab relay cabinet, belongs to vehicle body of railway vehicle manufacturing technology field.
Background technology
A relay cabinet all can be set in the rail vehicle drivers' cab, be used to install a large amount of circuit breakers, relay, master control electrical apparatus and with the terminal board of other appliance wiring etc., a large amount of inside cables and external cable also will be arranged in its inside, inside cable is meant that circuit breaker, master control electrical apparatus, relay etc. are connected to the cable of terminal board, and external cable is meant and is used for the cable that is connected with the outside electrical equipment of relay cabinet.
What the installation of a large amount of circuit breaker and master control electrical apparatus was adopted in the existing drivers' cab relay cabinet is the mode of directly installing in cabinet, and be the individual layer cabling, inside cable and external cable are all at terminal board left and right sides cabling, the shared wire casing of inner wire and outer lines, the cabling space anxiety, the dismantlement work amount is also bigger when the repair and maintenance individual devices, also needs many people's operations sometimes and uses special tool(s) and protective equipment.
Summary of the invention
The utility model main purpose is to address the above problem and is not enough, and a kind of rail vehicle drivers' cab relay cabinet is provided, and can realize the modularization mounting means of each electric component, inside cable and external cable layering cabling, and maintenance operation is convenient.
For achieving the above object, the technical solution of the utility model is:
A kind of rail vehicle drivers' cab relay cabinet, comprise cabinet, be arranged on the electric component at described cabinet front row, and be arranged on the electric component of arranging behind the described cabinet, be provided with one with upper mounting plate at the front row of described cabinet, described front-seat electric component is fixed on the different mounting panels by the variety of components classification, form different types of installed module, be connected through the hinge between one side of described mounting panel and the described cabinet, another side of described mounting panel is screwed on described cabinet, is provided for holding the wire casing or the coil holder of inside cable in the centre of described front-seat electric component and back row's electric component.
The utility model further improves and is that also comprise a cover plate in the described installed module, described cover plate is screwed on described mounting panel.
Content to sum up, rail vehicle drivers' cab relay cabinet described in the utility model, the electric component at front row is separately fixed on the different mounting panels by kind, form different installed module structures, simultaneously, this installed module can overturn and open, the internal structure and the cabling of relay cabinet are exposed fully, not only maintenance operation is convenient, and realized inside cable and external cable layering cabling, and utilizing intermediate course spatial placement inside cable, inside cable does not take the cabling space of external cable, make full use of the inner space, solved the problem of the interior cabling space anxiety of relay cabinet in the past.
Description of drawings
Fig. 1 the utility model structural representation;
The A-A cutaway view of Fig. 2 Fig. 1;
The B-B cutaway view of Fig. 3 Fig. 1;
The C-C cutaway view of Fig. 4 Fig. 1.
As shown in Figures 1 to 4, cabinet 1, front-seat electric component 2, back row's electric component 3, mounting panel 4, hinge 5, screw 6, wire casing 7, cover plate 8, screw 9, circuit breaker 10, master control electrical apparatus 11, relay 12.
Embodiment
Below in conjunction with accompanying drawing and embodiment the utility model is described in further detail:
As shown in Figures 1 to 4, a kind of rail vehicle drivers' cab relay cabinet, comprise cabinet 1, two row's electric components before and after in cabinet 1, being provided with, wherein front-seat electric component 2 consists essentially of circuit breaker 10, master control electrical apparatus 11, relay 12 etc., back row's electric component 3 mainly comprises terminal board etc., also comprises some other electric elements.
At least one mounting panel 4 is set at the front row of cabinet 1, and front-seat electric component 2 is fixed on the different mounting panel 4 by the variety of components classification, forms different types of installed module.Because the quantity at relay cabinet inner breaker 10 and master control electrical apparatus 11 is more, in the present embodiment, circuit breakers 10 all in the front-seat electric component 2 all is fixed on the mounting panel 4, all master control electrical apparatuss 11 are fixed on another mounting panel 4, form the two big installed modules that comprise circuit breaker installed module and master control electrical apparatus installed module.
Be connected by hinge 5 between the limit, left side of each mounting panel 4 and the cabinet 1, the right side adopts screw 6 to be fastened on the cabinet 1, like this, when needs are safeguarded electric component and inner cabling, just can Unscrew mounting panel 4, the internal structure and the cabling of relay cabinet are exposed, be convenient to maintenance operation.
According to the mounting means difference of each electric component, mounting panel 4 also can be made different shapes.As shown in Figures 2 and 3, the mounting panel 4 that is used for fixing circuit breaker 10 is the box body of front openings, and opening part in front is provided with a cover plate 8 again, and around the mounting panel 4 that cover plate 8 usefulness screws 9 are fixed, like this, all circuit breakers 10 all are encapsulated in the box body.For the ease of maintenance, on cover plate 8, can also engrave relevant comment.
When needs are safeguarded single circuit breaker 10, only need to unload screw 9, pull down cover plate 8, disconnect line, can pull down from mounting panel 4 needs the circuit breaker 10 changed.When need are adjusted the relay cabinet internal wiring, only need unload the trip bolt 6 on lower installation board 4 right sides, can be with whole circuit breaker installed module rotation, the internal structure and the cabling of relay cabinet are exposed, operate then, not only maintenance operation is convenient, and when the repair and maintenance relay cabinet, the dismantlement work amount is little, also need not special tool(s) and protective equipment.
As Fig. 2 and shown in Figure 4, be used for fixing the mounting panel 4 of master control electrical apparatus 11, be a flat board of both sides band flanging up and down, the left side of this mounting panel 4 is rotatable hinge 5, the right side adopts screw 6 to be fastened on the cabinet 1.When need were safeguarded individual devices 11 or adjusted the relay cabinet internal wiring, only need unload right side trip bolt 6 can expose relay cabinet internal structure and cabling whole master control electrical apparatus installed module rotation, operates then.
After relay cabinet adopts above-mentioned modular mounting structure, make inside cable and external cable layering cabling become possibility, as shown in Figure 3 and Figure 4, intermediate course at front-seat electric component 2 and back row's electric component 3 is provided with the wire casing 7 that is used to hold inside cable, also can adopt wire frame structure, thereby with circuit breaker 10, master control electrical apparatus 11, the inside cable that relay 12 grades are connected to terminal board is arranged in the mezzanine space of front and back two row's equipment, like this, inside cable does not take the cabling space of external cable, make full use of the inner space of cabinet 1, solved the problem of the interior cabling space anxiety of relay cabinet in the past.
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 (2)
1. rail vehicle drivers' cab relay cabinet, comprise cabinet (1), be arranged on the front-seat electric component (2) of described cabinet (1), and be arranged on described cabinet (1) back row's electric component (3), it is characterized in that: be provided with one with upper mounting plate (4) at the front row of described cabinet (1), described front-seat electric component (2) is fixed on the different mounting panel (4) by the variety of components classification, form different types of installed module, be connected by hinge (5) between one side of described mounting panel (4) and the described cabinet (1), another side of described mounting panel (4) is fixed on the described cabinet (1) with screw (6), is provided for holding the wire casing (7) or the coil holder of inside cable in the centre of described front-seat electric component (2) and back row's electric component (3).
2. rail vehicle drivers' cab relay cabinet according to claim 1 is characterized in that: also comprise a cover plate (8) in the described installed module, described cover plate (8) is fixed on the described mounting panel (4) with screw (9).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010201285960U CN201741989U (en) | 2010-03-11 | 2010-03-11 | Relay cabinet for railway vehicle cab |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010201285960U CN201741989U (en) | 2010-03-11 | 2010-03-11 | Relay cabinet for railway vehicle cab |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201741989U true CN201741989U (en) | 2011-02-09 |
Family
ID=43557266
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010201285960U Expired - Lifetime CN201741989U (en) | 2010-03-11 | 2010-03-11 | Relay cabinet for railway vehicle cab |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201741989U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106300536A (en) * | 2014-06-10 | 2017-01-04 | 申清章 | A kind of electric power system reactive-load compensation storage battery monitoring system |
| CN106356721A (en) * | 2016-09-26 | 2017-01-25 | 中车南京浦镇车辆有限公司 | Overturn-type composite structure for electrical equipment installation and wiring |
| CN110752513A (en) * | 2019-12-06 | 2020-02-04 | 山东电工电气集团智能电气有限公司 | Low-voltage switch cabinet and box-type substation |
-
2010
- 2010-03-11 CN CN2010201285960U patent/CN201741989U/en not_active Expired - Lifetime
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106300536A (en) * | 2014-06-10 | 2017-01-04 | 申清章 | A kind of electric power system reactive-load compensation storage battery monitoring system |
| CN106451608A (en) * | 2014-06-10 | 2017-02-22 | 申清章 | Reactive compensation storage battery monitoring system for power supply system |
| CN107204639A (en) * | 2014-06-10 | 2017-09-26 | 申清章 | Reactive-load compensation storage battery monitoring system |
| CN106356721A (en) * | 2016-09-26 | 2017-01-25 | 中车南京浦镇车辆有限公司 | Overturn-type composite structure for electrical equipment installation and wiring |
| CN110752513A (en) * | 2019-12-06 | 2020-02-04 | 山东电工电气集团智能电气有限公司 | Low-voltage switch cabinet and box-type substation |
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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: Jihongtan town Chengyang District Shandong city Qingdao province Jinhong road 266111 No. 88 Patentee after: CRRC QINGDAO SIFANG 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. |
|
| CX01 | Expiry of patent term |
Granted publication date: 20110209 |
|
| CX01 | Expiry of patent term |