CN204302472U - Subway train secondary power system combined test apparatus - Google Patents
Subway train secondary power system combined test apparatus Download PDFInfo
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- CN204302472U CN204302472U CN201420768223.8U CN201420768223U CN204302472U CN 204302472 U CN204302472 U CN 204302472U CN 201420768223 U CN201420768223 U CN 201420768223U CN 204302472 U CN204302472 U CN 204302472U
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- installing plate
- box house
- power system
- secondary power
- test apparatus
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Abstract
The utility model relates to a kind of subway train secondary power system combined test apparatus, comprises casing, is arranged on the display on casing top, printer and is arranged on main control system, DC current regulator power supply, multiple horizontal installing plate, multiple relay, multiple socket of box house.By the layout type of the inner installing plate of modifier, simultaneously by built-in for external stube cable, solve experimental rig installing space and operating space little, use inconvenient technical problem.Box house adopts the form of horizontal installing plate and the combination of longitudinal installing plate, when not changing external volume, adding accommodation and the operating space of experimental rig, being convenient to installation and the repair and maintenance of device.By arranging drawer type cable housing cabinet, the external connection cable of experimental rig being placed in box house, being convenient to carrying and protection of cable.
Description
Technical field
The utility model relates to a kind of experimental rig of subway train secondary power system, is specifically related to a kind of experimental rig secondary power system under the train-installed state of subway being carried out to Integrated Checkout.
Background technology
Secondary power system is a power supply power supply-distribution system being connected between each compartment, for providing electric energy for the load as various ways such as heating, air-conditioning, ventilation, control system, illuminations on subway train, is the important part of railcar.The performance quality of secondary power system directly affects the service behaviour of electrical equipment, so extremely important to the testing inspection of secondary power system performance.By cable, experimental rig is connected with Auxiliary Control Element, the protection act of secondary power system, optimum configurations and control power supply test can have been implemented.
The total arrangement mode of existing experimental rig is laterally install, all devices all level are arranged on each horizontal installing plate, circuit is all horizontally disposed in horizontal installing plate, and spatial accommodation and the operating space of experimental rig entirety are limited, is not easy to installation and the repair and maintenance of device.Meanwhile, external connection cable also needs to deposit in addition, is not easy to carry and protection.
Summary of the invention
The utility model object is to provide a kind of secondary power system combined test apparatus, by the layout type of the inner installing plate of modifier, simultaneously by built-in for external stube cable, solve experimental rig installing space and operating space little, use inconvenient technical problem.
Technical solution of the present utility model is:
A kind of subway train secondary power system combined test apparatus, comprise casing 1, be arranged on the display 2 on casing top, printer 3 and be arranged on the main control system 4 of box house, DC current regulator power supply 5, multiple horizontal installing plate 6, multiple relay 7, multiple socket 8, described main control system and DC current regulator power supply are arranged on horizontal installing plate, its special character is: also comprise the multiple longitudinal installing plate 9 being arranged on box house and the cable housing cabinet 10 be arranged on below box house, described longitudinal installing plate 9 is arranged on box house, be divided into two-layer from front to back, the outer middle side part of the longitudinal installing plate of the outer middle side part of the longitudinal installing plate in described front and rear is respectively arranged with horizontal guide rail 11, the longitudinal installing plate outer upper in described front and the longitudinal installing plate outer upper in bottom and rear and bottom are all provided with the wire casing 12 for cabling, described horizontal guide rail is fixed multiple relay and multiple socket.
Above-mentioned longitudinal installing plate is four, and point two rows are installed on the front and rear of described casing.
The outer lower portion of above-mentioned longitudinal installing plate is provided with the coil holder 13 for fixed cable.
Above-mentioned cable housing cabinet is opened on body side.
The utility model has the advantage of:
(1) box house adopts the form of horizontal installing plate and the combination of longitudinal installing plate, when not changing external volume, adding accommodation and the operating space of experimental rig, being convenient to installation and the repair and maintenance of device.
(2) by arranging drawer type cable housing cabinet, the external connection cable of experimental rig being placed in box house, being convenient to carrying and protection of cable.
(3) longitudinal installing plate is provided with wire casing and coil holder, is convenient to the cabling of cable and fixes.
(4) two-layer longitudinal installing plate before and after, installs relay and socket respectively outside it, be convenient to install respectively from casing both sides and overhaul, and maintainer need not stretch forward a lot, reduces labour intensity.
Accompanying drawing explanation
Fig. 1 is secondary power system combined test apparatus stereogram;
Fig. 2 is secondary power system combined test apparatus front view;
Fig. 3 is secondary power system combined test apparatus rearview.
Reference numeral is as follows: 1-casing; 2-display; 3-printer; 4-main control system; 5-DC current regulator power supply; The horizontal installing plate of 6-; 7-relay; 8-socket; The longitudinal installing plate of 9-; 10-cable housing cabinet; 11-horizontal guide rail; 12-wire casing; 13-coil holder.
Detailed description of the invention
As shown in Figure 1, 2, 3, the utility model is a kind of secondary power system combined test apparatus, comprise casing 1, be arranged on the display 2 of casing 1 outside, printer 3 and be arranged on main control system 4, DC current regulator power supply 5, multiple horizontal installing plate 6, multiple longitudinal installing plate 9, multiple relay 7, multiple socket 8 of box house, longitudinal installing plate 9 is connected to the bottom of casing 1 by horizontal guide rail 11.Display 2 and printer 3 are for monitoring and output test process and result of the test.The bottom of casing 1 adopts the mode of horizontal installing plate and longitudinal installing plate combination installation: left side is divided into upper and lower two-layer horizontal installing plate, then will be fixed on right one side of something of the horizontal installing plate in upper strata before and after two longitudinal installing plates; Right side is divided into the longitudinal installing plate of front two rows.The upper and lower of longitudinal installing plate is all provided with wire casing 9, for cabling.The end of longitudinal installing plate is provided with coil holder 10, and towel bar fixing on the similar wall of coil holder, for fixed cable.The bottom of casing 1 is provided with drawer type cable housing cabinet 11, can extract out by the right side of casing, for placing external connection cable, is convenient to carrying and protection of cable.
Claims (4)
1. a subway train secondary power system combined test apparatus, comprise casing (1), be arranged on the display (2) on casing top, printer (3) and be arranged on the main control system (4) of box house, DC current regulator power supply (5), multiple horizontal installing plate (6), multiple relay (7), multiple socket (8), described main control system and DC current regulator power supply are arranged on horizontal installing plate, it is characterized in that: also comprise the multiple longitudinal installing plate (9) being arranged on box house and the cable housing cabinet (10) be arranged on below box house, described longitudinal installing plate is arranged on box house, be divided into two-layer from front to back, the outer middle side part of the longitudinal installing plate of the outer middle side part of the longitudinal installing plate in described front and rear is respectively arranged with horizontal guide rail (11), the longitudinal installing plate outer upper in described front and the longitudinal installing plate outer upper in bottom and rear and bottom are all provided with the wire casing (12) for cabling, described horizontal guide rail is fixed multiple relay and multiple socket.
2. subway train secondary power system combined test apparatus according to claim 1, is characterized in that: described longitudinal installing plate is four, and point two rows are installed on the front and rear of described casing.
3. subway train secondary power system combined test apparatus according to claim 1 and 2, is characterized in that: the outer lower portion of described longitudinal installing plate is provided with the coil holder (13) for fixed cable.
4. subway train secondary power system combined test apparatus according to claim 3, is characterized in that: described cable housing cabinet is opened on body side.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420768223.8U CN204302472U (en) | 2014-12-08 | 2014-12-08 | Subway train secondary power system combined test apparatus |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420768223.8U CN204302472U (en) | 2014-12-08 | 2014-12-08 | Subway train secondary power system combined test apparatus |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204302472U true CN204302472U (en) | 2015-04-29 |
Family
ID=53108003
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420768223.8U Active CN204302472U (en) | 2014-12-08 | 2014-12-08 | Subway train secondary power system combined test apparatus |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204302472U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109031019A (en) * | 2018-07-06 | 2018-12-18 | 江西洪都航空工业集团有限责任公司 | A kind of Combined-type electric wiring detection vehicle |
-
2014
- 2014-12-08 CN CN201420768223.8U patent/CN204302472U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109031019A (en) * | 2018-07-06 | 2018-12-18 | 江西洪都航空工业集团有限责任公司 | A kind of Combined-type electric wiring detection vehicle |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CP03 | Change of name, title or address | ||
| CP03 | Change of name, title or address |
Address after: 710018 Shaanxi city of Xi'an Province Economic and Technological Development Zone Wenjing Road No. 15 Patentee after: Xi'an Zhongche InfoQuick Yongji Electric Co. Ltd. Address before: 710018 Shaanxi city of Xi'an Province Economic and Technological Development Zone Wenjing Road No. 15 Patentee before: HITACHI YONGE ELECTRIC EQUIPMENT(XI'AN) CO., LTD. |