CN210720606U - Subway signal test simulation device - Google Patents
Subway signal test simulation device Download PDFInfo
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- CN210720606U CN210720606U CN201921385445.0U CN201921385445U CN210720606U CN 210720606 U CN210720606 U CN 210720606U CN 201921385445 U CN201921385445 U CN 201921385445U CN 210720606 U CN210720606 U CN 210720606U
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01R—MEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES
- G01R31/00—Arrangements for testing electric properties; Arrangements for locating electric faults; Arrangements for electrical testing characterised by what is being tested not provided for elsewhere
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Abstract
The utility model discloses a subway signal test simulation device, which comprises a base plate, a plurality of control keys, a plurality of lamp belts and a plurality of simulation signal lamps; the base plate is internally provided with a plurality of lamp strip placing grooves and a plurality of signal lamp placing grooves, each lamp strip placing groove is used for placing a corresponding lamp strip, and each signal lamp placing groove is used for placing a corresponding simulation signal lamp; the simulation signal lamp is provided with at least two first contact pieces, the signal lamp placing groove is provided with a plurality of second contact pieces, and when the first contact pieces of the simulation signal lamp are in contact with the corresponding second contact pieces of the signal lamp placing groove, corresponding lines are communicated; the simulation device is provided with different types of simulation signal lamps; each control key is connected with the corresponding lamp belt or/and the analog signal lamp and can control the work of the corresponding lamp belt or/and the analog signal lamp. The utility model provides a subway signal test analogue means can promote analogue means's compatibility, can be used for the signal test simulation of different circuits.
Description
Technical Field
The utility model belongs to the technical field of electronic information, a model device is related to, especially, relate to a subway signal test analogue means.
Background
With the rapid development of Communication technology, especially radio technology, the train operation Control System based on Communication technology, i.e. Communication based train automatic Control System (CBTC System), has been researched. The method is characterized in that a communication network is used for realizing the two-way communication between the train and ground equipment, and the movement block which reports the train position in real time and calculates the movement authorization is used for replacing the fixed track section block to realize the train operation control.
The CBTC has the outstanding advantages of capability of realizing bidirectional communication between a train and the ground, large amount of transmitted information, high transmission speed, easiness in realization of a mobile automatic block system, great reduction of interval cabling, reduction of one-time investment and daily maintenance work, capability of greatly improving interval passing capacity, flexibility in organizing bidirectional operation and unidirectional continuous departure, easiness in adaptation to train operation control of different train speeds, different transportation volumes and different types of traction and the like. The CBTC can not only realize train operation control, but also be integrated into operation management, because the bidirectional communication system can not only bidirectionally transmit safe information, but also bidirectionally transmit non-safe information, such as number of train, crew group number, vehicle number, operation time, locomotive state, oil consumption parameter and other related information of a large number of locomotives, work and electric affairs. Both a fixed automatic occlusion system (CBTC-FAS) and a mobile automatic occlusion system (CBTC-MAS) can be realized by using CBTC. Key technologies in CBTC applications are two-way wireless communication systems, train location technology, train integrity detection, etc. In the two-way radio communication system, the GSM-R system is used in europe, but other radio communication technologies such as spread spectrum communication are used in america. The train positioning technology has various modes, such as a speed measurement and distance measurement system of a vehicle-mounted device, global satellite positioning, an induction loop wire and the like.
In most of the prior subway construction projects, after the installation stage of system equipment is completed, the system debugging process is started, and indoor and outdoor tests of a signal system are required to be respectively carried out in the debugging process. In the case of a system device in a laboratory, the following problems exist in the existing analog disk: (1) the simulation equipment is dispersed, and the LED signal lamp simulation bulb is separated from the simulation disc, so that the LED signal lamp simulation bulb is inconvenient to observe during debugging; (2) the simulation disc is not intuitive in response to the equipment state, and the equipment state is easy to be misjudged; (3) the subway CBTC system has a plurality of devices and is inconvenient to operate dispersedly; (4) the simulation disc is not universal and can not be reused, etc.
In view of the above, there is an urgent need to design a new subway signal debugging simulation apparatus so as to overcome the above-mentioned defects of the existing simulation apparatus.
SUMMERY OF THE UTILITY MODEL
The utility model provides a subway signal test analogue means can promote analogue means's compatibility, can be used for the signal test simulation of different circuits.
For solving the technical problem, according to the utility model discloses an aspect adopts following technical scheme:
a subway signal test simulation apparatus, said simulation apparatus comprising: the device comprises a substrate, a plurality of control keys, a plurality of lamp belts, a plurality of analog signal lamps and a plurality of connecting elements; each control key is connected with a corresponding lamp belt or/and an analog signal lamp and can control the work of the corresponding lamp belt or/and the analog signal lamp;
the base plate is internally provided with a plurality of lamp strip placing grooves, a plurality of signal lamp placing grooves and a plurality of connecting element placing grooves, each lamp strip placing groove is used for placing a corresponding lamp strip, each signal lamp placing groove is used for placing a corresponding simulation signal lamp, and each connecting element placing groove is used for placing a corresponding connecting element;
the simulation signal lamp is provided with at least two first contact pieces, the signal lamp placing groove is provided with a plurality of second contact pieces, and when the first contact pieces of the simulation signal lamp are contacted with the corresponding second contact pieces of the signal lamp placing groove, corresponding lines are communicated;
the simulation device is provided with different types of simulation signal lamps, the positions of first contact pieces of the different types of simulation signal lamps are different, and the different types of simulation signal lamps are provided with different circuits which can be communicated with each other in the same signal lamp placing groove;
each connecting element is provided with at least two third contact pieces, and each connecting element placing groove is provided with a plurality of fourth contact pieces; when the third contact piece of the connecting element is contacted with the corresponding two fourth contact pieces of the connecting element placing groove, the corresponding lines are communicated;
the simulation device is provided with different types of connecting elements, the positions of the third contact pieces of the different types of connecting elements are different, and the different types of connecting elements are arranged in the same signal lamp placing groove and can be communicated with different circuits.
As an embodiment of the present invention, the control button includes a status display lamp, which can display different statuses.
As an embodiment of the present invention, the simulation apparatus is provided with a support, and the support is connected to the substrate to support the substrate.
As an embodiment of the present invention, the substrate is a aventurine plate.
As an embodiment of the present invention, the width of the snowboard is 2000mm, and the height is 1200 mm.
The beneficial effects of the utility model reside in that: the utility model provides a subway signal test analogue means can promote analogue means's compatibility, can be used for the signal test simulation of different circuits.
Drawings
Fig. 1 is the utility model discloses an embodiment subway signal test analogue means's schematic structure diagram.
Fig. 2 is a schematic view illustrating connection between the analog signal lamp and the signal lamp placement groove in an embodiment of the present invention.
Fig. 3 is a schematic view illustrating a connection between the connection element and the connection element placement groove according to an embodiment of the present invention.
Detailed Description
The preferred embodiments of the present invention will be described in detail below with reference to the accompanying drawings.
For further understanding of the present invention, preferred embodiments of the present invention will be described below with reference to examples, but it should be understood that these descriptions are only for the purpose of further illustrating the features and advantages of the present invention, and are not intended to limit the claims of the present invention.
The description in this section is for exemplary embodiments only, and the present invention is not limited to the scope of the embodiments described. The same or similar prior art means and some technical features of the embodiments are mutually replaced and are also within the scope of the description and the protection of the invention.
The utility model discloses a subway signal test simulation device, and figure 1 is a schematic structural diagram of the subway signal test simulation device in an embodiment of the utility model; referring to fig. 1, in an embodiment of the present invention, the simulation apparatus includes: the device comprises a substrate 1, a plurality of control keys 3, a plurality of lamp belts 5, a plurality of analog signal lamps 7 and a plurality of connecting elements 9. Be equipped with a plurality of lamp area standing grooves 11, a plurality of signal lamp standing groove 13, connecting element standing groove 15 in the base plate 1, each lamp area standing groove 11 supplies the lamp area 5 that corresponds to place, and each signal lamp standing groove 13 supplies the simulation signal lamp 7 that corresponds to place, and each connecting element standing groove 15 supplies the connecting element 9 that corresponds to place. Each control key 3 is connected with the corresponding lamp strip 5 or/and the analog signal lamp 7, and can control the work of the corresponding lamp strip 5 or/and the analog signal lamp 7.
Fig. 2 is a schematic view illustrating a connection between a simulated signal lamp and a signal lamp placement slot according to an embodiment of the present invention; referring to fig. 2, in an embodiment of the present invention, the analog signal lamp 7 is provided with at least two first contact pieces 701, the signal lamp placing groove 13 is provided with a plurality of second contact pieces 131, and when the first contact pieces 701 of the analog signal lamp 7 contact with the corresponding second contact pieces 131 of the signal lamp placing groove 13, the corresponding lines are connected. The simulation device is provided with different types of simulation signal lamps 7, the positions of the first contact pieces 701 of the different types of simulation signal lamps 7 are different, and the different types of simulation signal lamps 7 are provided with different circuits which can be communicated with each other in the same signal lamp placing groove 13.
Fig. 3 is a schematic view illustrating the connection between the connecting element and the connecting element placing groove according to an embodiment of the present invention; referring to fig. 3, in an embodiment of the present invention, each connecting element 9 is provided with at least two third contact pieces 901, and each connecting element placing groove 15 is provided with a plurality of fourth contact pieces 151; when the third contact pieces 901 of the connecting element 9 are brought into contact with the corresponding two fourth contact pieces 151 of the connecting element placing groove 15, the corresponding lines are communicated. The simulation device is provided with different types of connecting elements 9, the positions of the third contact pieces of the different types of connecting elements 9 are different, and the different types of connecting elements 9 are provided with different circuits which can be communicated with each other in the same signal lamp placing groove 13.
In an embodiment of the present invention, the control button includes a status display lamp, which can display different statuses (e.g. including a lighting status and a closing status).
In an embodiment of the present invention, the simulation apparatus is provided with a support, and the support is connected to the substrate and supports the substrate.
In an embodiment of the present invention, the substrate is a aventurine plate. The width of the snowboard may be 2000mm and the height may be 1200 mm.
The utility model discloses an in the embodiment, subway line CBTC system signal system station function and the principle of setting up of equipment are unanimous basically, and subway CBTC system integration signal simulation dish can effectively reduce the preparation frequency of simulation dish to save preparation material and preparation time.
The utility model discloses an in the embodiment, subway CBTC system integration signal simulation dish is integrated on same simulation dish with signal equipment, thereby be favorable to concentrating in system's equipment debugging in-process and control, be convenient for watch, simulation dish control function has effectively been solved in the past, when showing the function and setting up respectively, need verify the operation and show the step of uniformity, and simultaneously, control condition integration with multiple equipment is behind integration simulation dish, the loaded down with trivial details nature that one or more debugging personnel switched the use between a plurality of simulation control dish has been solved, the effectual debugging efficiency that has improved, the debug time has been saved.
The utility model discloses an in the embodiment, subway CBTC system integration signal simulation dish has adopted the light display element who takes the button switch function, universalization component promptly. Therefore, technicians in a construction site only need to select connection according to the requirements of functions (light, switch, light and switch) when simulating the wiring of the control cable, and the universality and the practicability are high.
The utility model discloses an in the embodiment, adopt bunched cable, the cable increases the oversheath layer, when having solved and used scattered electric wire in the past, the job site environment is poor, causes the electric wire damaged easily, bumps disconnected etc. causes problems such as debugging trouble, and simulation dish stability effectively promotes earlier to indirect improvement debugging efficiency.
To sum up, the utility model provides a subway signal test analogue means can promote analogue means's compatibility, can be used for the signal test simulation of different circuits.
The technical features of the embodiments described above may be arbitrarily combined, and for the sake of brevity, all possible combinations of the technical features in the embodiments described above are not described, but should be considered as being within the scope of the present specification as long as there is no contradiction between the combinations of the technical features.
The description and applications of the present invention are illustrative and are not intended to limit the scope of the invention to the embodiments described above. Variations and modifications of the embodiments disclosed herein are possible, and alternative and equivalent various components of the embodiments will be apparent to those skilled in the art. It will be clear to those skilled in the art that the present invention may be embodied in other forms, structures, arrangements, proportions, and with other components, materials, and parts, without departing from the spirit or essential characteristics thereof. Other variations and modifications of the embodiments disclosed herein may be made without departing from the scope and spirit of the present invention.
Claims (5)
1. A subway signal test simulation apparatus, characterized in that, the simulation apparatus includes: the device comprises a substrate, a plurality of control keys, a plurality of lamp belts, a plurality of analog signal lamps and a plurality of connecting elements; each control key is connected with a corresponding lamp belt or/and an analog signal lamp and can control the work of the corresponding lamp belt or/and the analog signal lamp;
the base plate is internally provided with a plurality of lamp strip placing grooves, a plurality of signal lamp placing grooves and a plurality of connecting element placing grooves, each lamp strip placing groove is used for placing a corresponding lamp strip, each signal lamp placing groove is used for placing a corresponding simulation signal lamp, and each connecting element placing groove is used for placing a corresponding connecting element;
the simulation signal lamp is provided with at least two first contact pieces, the signal lamp placing groove is provided with a plurality of second contact pieces, and when the first contact pieces of the simulation signal lamp are contacted with the corresponding second contact pieces of the signal lamp placing groove, corresponding lines are communicated;
the simulation device is provided with different types of simulation signal lamps, the positions of first contact pieces of the different types of simulation signal lamps are different, and the different types of simulation signal lamps are provided with different circuits which can be communicated with each other in the same signal lamp placing groove;
each connecting element is provided with at least two third contact pieces, and each connecting element placing groove is provided with a plurality of fourth contact pieces; when the third contact piece of the connecting element is contacted with the corresponding two fourth contact pieces of the connecting element placing groove, the corresponding lines are communicated;
the simulation device is provided with different types of connecting elements, the positions of the third contact pieces of the different types of connecting elements are different, and the different types of connecting elements are arranged in the same signal lamp placing groove and can be communicated with different circuits.
2. A subway signal test simulation apparatus as claimed in claim 1, wherein:
the control keys comprise state display lamps and can display different states.
3. A subway signal test simulation apparatus as claimed in claim 1, wherein:
the simulation device is provided with a support, and the support is connected with the substrate and supports the substrate.
4. A subway signal test simulation apparatus as claimed in claim 1, wherein:
the substrate is a PVC substrate.
5. A subway signal test simulation apparatus as claimed in claim 4, wherein:
the width of the PVC-coated PVC composite material is 2000mm, and the height of the PVC-coated PVC composite material is 1200 mm.
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921385445.0U CN210720606U (en) | 2019-08-23 | 2019-08-23 | Subway signal test simulation device |
| PCT/CN2020/072420 WO2021036192A1 (en) | 2019-08-23 | 2020-01-16 | Subway signal test simulation device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921385445.0U CN210720606U (en) | 2019-08-23 | 2019-08-23 | Subway signal test simulation device |
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| CN210720606U true CN210720606U (en) | 2020-06-09 |
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| CN201921385445.0U Active CN210720606U (en) | 2019-08-23 | 2019-08-23 | Subway signal test simulation device |
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| CN (1) | CN210720606U (en) |
| WO (1) | WO2021036192A1 (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112102643A (en) * | 2020-08-19 | 2020-12-18 | 中车长春轨道客车股份有限公司 | Method for improving accuracy of signal lamp debugging result of compound-number motor train unit |
| CN112537348A (en) * | 2020-12-21 | 2021-03-23 | 青岛地铁集团有限公司运营分公司 | Subway signal simulation detection method and system |
Family Cites Families (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201633727U (en) * | 2010-02-09 | 2010-11-17 | 南京南车浦镇城轨车辆有限责任公司 | ATC (Automatic Traffic Control) simulator for subway vehicles |
| JP6012224B2 (en) * | 2012-03-30 | 2016-10-25 | 大同信号株式会社 | Railway signal bulb tester |
| CN205280844U (en) * | 2015-12-23 | 2016-06-01 | 中铁八局集团电务工程有限公司 | Portable semaphore analogue test device |
| CN206975140U (en) * | 2017-07-11 | 2018-02-06 | 中铁电气化局集团有限公司 | Portable railway signal general-purpose simulation disk |
| CN208140828U (en) * | 2018-05-11 | 2018-11-23 | 陈清 | A kind of subway train circuit measuring instrument |
| CN109541356A (en) * | 2018-12-13 | 2019-03-29 | 中国铁路昆明局集团有限公司昆明电务段 | Railway signal simulation test case |
-
2019
- 2019-08-23 CN CN201921385445.0U patent/CN210720606U/en active Active
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2020
- 2020-01-16 WO PCT/CN2020/072420 patent/WO2021036192A1/en active Application Filing
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112102643A (en) * | 2020-08-19 | 2020-12-18 | 中车长春轨道客车股份有限公司 | Method for improving accuracy of signal lamp debugging result of compound-number motor train unit |
| CN112102643B (en) * | 2020-08-19 | 2022-05-31 | 中车长春轨道客车股份有限公司 | Method for improving accuracy of signal lamp debugging result of compound-number motor train unit |
| CN112537348A (en) * | 2020-12-21 | 2021-03-23 | 青岛地铁集团有限公司运营分公司 | Subway signal simulation detection method and system |
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| WO2021036192A1 (en) | 2021-03-04 |
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