CN203772989U - Subway-mounted signal beacon reading and testing device - Google Patents
Subway-mounted signal beacon reading and testing device Download PDFInfo
- Publication number
- CN203772989U CN203772989U CN201420134300.4U CN201420134300U CN203772989U CN 203772989 U CN203772989 U CN 203772989U CN 201420134300 U CN201420134300 U CN 201420134300U CN 203772989 U CN203772989 U CN 203772989U
- Authority
- CN
- China
- Prior art keywords
- beacon
- slide rail
- guide rod
- testing device
- motor
- 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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- Train Traffic Observation, Control, And Security (AREA)
- Electric Propulsion And Braking For Vehicles (AREA)
Abstract
The utility model provides a subway-mounted signal beacon reading and testing device. Magnetic bases are installed under two ends of each of two slide rail supports. A speed display instrument and a three-color signal alarm lamps are installed on one slide rail support. A slide rail guide rod is fixed to installing grooves of the two slide rail supports. A beacon pallet support, a beacon seat, and an adjustable beacon height pole are installed on the slide rail guide rod. One end of the slide rail guide rod is connected with a motor. The motor is connected with a testing device controller through a testing connection line. The beacon reading and testing device is reasonable in design, light in weight, stable in beacon operation, and low in noise, and may manually set the time, the number of times, and the speed of beacon reciprocating motion. The subway-mounted signal beacon reading and testing device is an ideal choice of a beacon detection device.
Description
Technical field
The utility model relates to a kind of signal-testing apparatus, is specifically related to subway cab signal beacon read test device.
Background technology
The vehicle-mounted concentric cable dependent failure of subway is processed and checking exists following two large shortcomings:
1, the high and current detection means of vehicle mounted failure rate cannot accomplish to find in advance advanced processing;
2, after fault handling, cannot in garage, verify, cause fault handling time longer, affect efficiency.
Summary of the invention
The purpose of this utility model is to provide a kind of subway cab signal beacon read test device, and beacon read test device is reasonable in design, lightweight, beacon operates steadily, noise is little, can artificially set time, number of times and the speed of beacon reciprocating action simultaneously, is the ideal chose of beacon detection.
The technical solution of the utility model is: a kind of subway cab signal beacon read test device, it is characterized in that below the two ends of two one slide rail supports, being separately installed with magnet base, an one slide rail support is therein provided with Speed display instrument and tristimulus signal warning lamp, slide rail guide rod is fixed in the mounting groove of two one slide rail supports, beacon tray supporter, beacon seat and adjustable beacon height pole are installed on slide rail guide rod, in slide rail guide rod one end, be connected with motor, motor is connected with proving installation controller by test connecting line.
The utility model can be realized the read functions of cab signal beacon in storehouse, judges whether vehicle-mounted signal device beacon reads good, is convenient to fault and finds in advance, reduces train in the failure rate of main track cab signal; And can significantly reduce the frequency of motor-car test, conservation of power and human cost; This device can also carry out state-detection, train-ground communication parameter is optimized by match line beacon in storehouse simultaneously, improves cab signal system reliability.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model.
Label in figure: sliding rail rack 1, magnet base 2, beacon seat 3, adjustable beacon height pole 4, beacon tray supporter 5, slide rail guide rod 6, Speed display instrument 7, tristimulus signal warning lamp 8, motor 9, test connecting line 10, proving installation controller 11,
Embodiment
Below in conjunction with accompanying drawing, the utility model is described in detail.
As shown in Figure 1, below the two ends of two one slide rail supports 1, be separately installed with on magnet base 2, an one slide rail support 1 therein Speed display instrument 7 and tristimulus signal warning lamp 8 are installed, slide rail guide rod 6 is fixed in the mounting groove of two one slide rail supports 1, beacon tray supporter 5, beacon seat 3 and adjustable beacon height pole 4 are installed on slide rail guide rod 6, in slide rail guide rod 6 one end, be connected with motor 9, motor 9 is connected with proving installation controller 11 by test connecting line 10.
One, beacon read test principle of device
According to on-the-spot practical service environment, cab signal beacon read test device is placed in train service shop trench rail surface, proving installation is as a detection platform, in order to simulate the travelling speed of actual locomotive, be equipped with micromachine to be connected with special-purpose guide rail, and beacon is arranged on to (mounting holes of the different beacons of advance reservation) on guide rail dedicated beacon seat 3, the signal warning lamp 8 of installation rate Displaying Meter 7 and three looks (reddish yellow is green) on sliding rail rack 1.When motor 9 rotates, will drive the belt of exclusive guideway the inside, the slide rail of belt top can move together with belt, installs lower adjustable leading screw and the pallet that is used for laying beacon above slide rail, with this, simulates the motion of locomotive.Set corresponding program and just can realize to-and-fro movement, in the time of need to carrying out speed adjusting, only need to be by regulating motor 9 voltages can realize the variation of speed, because distance is set in 1.2 meters of left and right, the start and stop of motor 9 need the regular hour, so speed can keep substantially at the uniform velocity when centre position, when carrying out movement velocity setting, when speed excessive, when arrival object cannot stop, helical pitch groove at proving installation is anterior, and two speed-buffering devices are installed, and is used for slowing down and prevents from clashing into.
Two, beacon read test device using method
(1) beacon read test device installation steps
A, two one slide rail supports 1 to be put into respectively on the rail of train requestor antenna below and can roughly be kept two one slide rail support 1 spacings be 1.2 meters of left and right, to ON position, keeps sliding rail rack 1 firm 2 dozens of four end magnet bases.
B, the slide rail guide rod 6 of beacon proving installation is seated to mounting groove between two one slide rail supports 1, according to train requestor antenna, adjusts slide rail guide rod 6 positions, left and right and carry out fasteningly, then need to regulate beacon height pole 4 positions to carry out fastening according to test.
C, beacon proving installation connect motor 9 and beacon proving installation controller 11 motor demoder data lines, motor power, instrument and pilot lamp powers after installing and finishing, as test dynamically (active) beacon, simultaneously connecting test connecting line 10.The installation of beacon proving installation.Open control device power switch, start to test.
(2) beacon read test device operation
A, the operation of beacon read test Setup Controller
After controller power source is opened, can set test beacon action form according to field condition.Beacon read test device provides three kinds of control forms, comprises time (1-999 seconds), speed (1-20km/h) and number of times (1-999 times).
B, slide rail guide rod drive beacon action
Slide rail guide rod 6 drive beacons can be set situation according to controller and automatically start and drive test beacon repeatedly to move, and make to test beacon repeatedly inswept under train beacon antenna.
(3) monitoring train reads beacon system state
After beacon read test device action, by being connected to the oscillograph of train requestor main frame, Real Time Observation CC(Vehicle Controller) read beacon state, connect bicycle-mounted portable tester downloads train and records train and read beacon message simultaneously, go forward side by side line number according to one's analysis, thereby grasp train, read beacon message state.
Three, beacon read test device possesses function
Cab signal beacon read test device, mainly reads beacon state based on train and cannot monitor in real time and design, and for subway service condition, possesses following some function:
1, train need not be applied for motor-car test owing to losing the fault that index rises, and can directly under the state of train steady, reliably test.
2, can read beacon state by regular monitoring train, control in advance train and lose mark situation, analyze and to read mark ability, and investigate processing, while avoiding train operation, owing to losing index and rise the generation of fault, significantly reduce vehicle-mounted professional failure rate.
3, main track beacon failure when investigation, verify after the beacon of replacing can being mounted to beacon read test device, and the localization of faults.
4, this proving installation can compatible European beacon and American beacon.
Claims (1)
1. a subway cab signal beacon read test device, it is characterized in that being separately installed with magnet base (2) in the two ends below of two one slide rail supports (1), on an one slide rail support (1) therein, Speed display instrument (7) and tristimulus signal warning lamp (8) are installed, slide rail guide rod (6) is fixed in the mounting groove of two one slide rail supports (1), beacon tray supporter (5) is installed on slide rail guide rod (6), beacon seat (3) and adjustable beacon height pole (4), in slide rail guide rod (6) one end, be connected with motor (9), motor (9) is connected with proving installation controller (11) by test connecting line (10).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420134300.4U CN203772989U (en) | 2014-03-24 | 2014-03-24 | Subway-mounted signal beacon reading and testing device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420134300.4U CN203772989U (en) | 2014-03-24 | 2014-03-24 | Subway-mounted signal beacon reading and testing device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203772989U true CN203772989U (en) | 2014-08-13 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420134300.4U Expired - Fee Related CN203772989U (en) | 2014-03-24 | 2014-03-24 | Subway-mounted signal beacon reading and testing device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203772989U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107796994A (en) * | 2017-10-16 | 2018-03-13 | 卡斯柯信号有限公司 | A kind of portable Europe superscript transponder antenna test platform applied to rolling stock section scene |
| WO2018177010A1 (en) * | 2017-03-29 | 2018-10-04 | 比亚迪股份有限公司 | Antenna, interrogator antenna, transponder antenna, and response system |
| CN110040156A (en) * | 2019-05-28 | 2019-07-23 | 上海电气泰雷兹交通自动化系统有限公司 | Train positioning system static tester and static test |
-
2014
- 2014-03-24 CN CN201420134300.4U patent/CN203772989U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2018177010A1 (en) * | 2017-03-29 | 2018-10-04 | 比亚迪股份有限公司 | Antenna, interrogator antenna, transponder antenna, and response system |
| CN107796994A (en) * | 2017-10-16 | 2018-03-13 | 卡斯柯信号有限公司 | A kind of portable Europe superscript transponder antenna test platform applied to rolling stock section scene |
| CN107796994B (en) * | 2017-10-16 | 2024-09-06 | 卡斯柯信号有限公司 | Portable European standard transponder antenna test platform applied to vehicle section site |
| CN110040156A (en) * | 2019-05-28 | 2019-07-23 | 上海电气泰雷兹交通自动化系统有限公司 | Train positioning system static tester and static test |
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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: 20140813 Termination date: 20170324 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |