CN110254452A - A kind of electric control system of railway maintenance car - Google Patents
A kind of electric control system of railway maintenance car Download PDFInfo
- Publication number
- CN110254452A CN110254452A CN201910606036.7A CN201910606036A CN110254452A CN 110254452 A CN110254452 A CN 110254452A CN 201910606036 A CN201910606036 A CN 201910606036A CN 110254452 A CN110254452 A CN 110254452A
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- Prior art keywords
- controller
- station
- railway maintenance
- display
- front truck
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- 238000012423 maintenance Methods 0.000 title claims abstract description 41
- 230000001953 sensory effect Effects 0.000 claims abstract description 7
- 238000009434 installation Methods 0.000 abstract description 2
- 238000001514 detection method Methods 0.000 description 4
- 238000007689 inspection Methods 0.000 description 3
- 238000000034 method Methods 0.000 description 3
- 238000012544 monitoring process Methods 0.000 description 3
- 230000005611 electricity Effects 0.000 description 2
- 230000008569 process Effects 0.000 description 2
- 230000008054 signal transmission Effects 0.000 description 2
- 230000009471 action Effects 0.000 description 1
- 230000006399 behavior Effects 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 230000009977 dual effect Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000006870 function Effects 0.000 description 1
- 230000003137 locomotive effect Effects 0.000 description 1
- 238000005259 measurement Methods 0.000 description 1
- 230000006855 networking Effects 0.000 description 1
- 230000003287 optical effect Effects 0.000 description 1
- 230000000737 periodic effect Effects 0.000 description 1
- 238000002360 preparation method Methods 0.000 description 1
- 230000004044 response Effects 0.000 description 1
- 238000011105 stabilization Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B61—RAILWAYS
- B61D—BODY DETAILS OR KINDS OF RAILWAY VEHICLES
- B61D15/00—Other railway vehicles, e.g. scaffold cars; Adaptations of vehicles for use on railways
- B61D15/08—Railway inspection trolleys
- B61D15/12—Railway inspection trolleys power propelled
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01D—MEASURING NOT SPECIALLY ADAPTED FOR A SPECIFIC VARIABLE; ARRANGEMENTS FOR MEASURING TWO OR MORE VARIABLES NOT COVERED IN A SINGLE OTHER SUBCLASS; TARIFF METERING APPARATUS; MEASURING OR TESTING NOT OTHERWISE PROVIDED FOR
- G01D21/00—Measuring or testing not otherwise provided for
- G01D21/02—Measuring two or more variables by means not covered by a single other subclass
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- Engineering & Computer Science (AREA)
- Transportation (AREA)
- Mechanical Engineering (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Electric Propulsion And Braking For Vehicles (AREA)
Abstract
The invention discloses a kind of electric control systems of railway maintenance car, are related to railway maintenance car technical field.Railway maintenance car is equipped with front truck station and rear car station；Electric control system includes: controller, is set to below front truck station, and controller is separately connected front truck station and rear car station；First display is set to above front truck station, and the first display is electrically connected controller；Second display is set to above rear car station, and second display is electrically connected controller；Operation handle is set to the middle position of front truck station and rear car station, and operation handle connects controller, and controller controls the speed of an engine connected to the controller by the analog signals that operation handle exports；Sensory package connects controller.Have the advantages that the electric control system of the railway maintenance car is easy for installation, easy to operate, speed control is stablized, and can inquire driving recording.
Description
Technical field
The present invention relates to the electrical control systems of a kind of railway maintenance car technical field more particularly to a kind of railway maintenance car
System.
Background technique
Contact net is one of critical component of railway electrification, and the quality of state will have a direct impact on electric locomotive or dynamic
The normal operation of vehicle group.When contact net needs to overhaul, need upkeep operation vehicle that personnel are transported to maintenance place, and pass through inspection
The equipment repaired in Operation Van send operating personnel to the position that need to be overhauled, to complete relevant upkeep operation.Currently, railway
Be still the main mode of transportation in China, with China railways net improve and the construction of high-speed rail, railroad safety management is also more
Complexity, railway maintenance car ensure the normal operation of train as periodic inspection and ordinary maintenance dedicated for railway contact line,
Its efficiency and intelligence are particularly important.
The electric control system of railway maintenance car is applied to the tool car on railway, using the display of railway systems profession
Device, controller and sensor substitute the modes such as pervious analog dial, relay control.The artificial inspection of intelligent checking system substitution
It surveys, is run in the form of engine, even if contact net, without electricity, tool car can also be carried out detecting while quickly be overhauled on earth
It is repaired in place.The safety detection of realization contact net and rail that can be more efficient, reduces detection cycle, ensures the fortune of train
Row safety.
The railway maintenance car electrical system is used for railway maintenance car vehicle action control, condition monitoring, belongs to maintenance
Vehicle controls and safety detection product, risk present in quick detection and analysis overhead contact line system, mentions for contact net maintenance
For detailed accurate data.
Summary of the invention
The present invention is to solve the above-mentioned problems, it is proposed that a kind of electric control system of railway maintenance car, the railway
Tool car is equipped with front truck station and rear car station；
The electric control system includes:
Controller is set to below the front truck station, and the controller be separately connected the front truck station and
The rear car station；
First display is set to above the front truck station, and first display is electrically connected the controller；
Second display is set to above the rear car station, and the second display is electrically connected the controller；
Operation handle is set to the middle position of the front truck station and the rear car station, and the manipulator
Handle connects the controller, and the analog signals control that the controller is exported by the operation handle connects with the controller
The speed of the engine connect；
Sensory package connects the controller.
Preferably, the controller includes an automatic controller and a personal control.
Preferably, further include selection switch, be respectively arranged above the front truck station and the rear car station
Top, the selection switch are electrically connected the automatic controller and the personal control.
Preferably, the personal control controls the speed of the engine by way of analog quantity voltage.
Preferably, the automatic controller controls the speed of the engine by way of CAN bus.
Preferably, further include a rotary switch, be respectively arranged above the front truck station and the rear car station
Top, the rotary switch connect the controller, and the controller is connected by rotary switch control with the controller
The speed of the gearbox connect.
Preferably, the sensory package includes:
Vehicle speed sensor is installed in the railway maintenance car, and the vehicle speed sensor connects the controller；
Voltage sensor, is installed on the line outlet for the battery connecting with the controller, and with the battery
The line outlet of one generator of connection, and the voltage sensor connects the controller；
Current sensor is installed on the line outlet of the battery, and the line outlet with the generator, and the electricity
Pressure sensor connects the controller.
It preferably, further include a memory, the memory is integrated in first display and described second respectively and shows
Show inside device.
The invention has the following advantages:
The electric control system of the railway maintenance car is easy for installation, easy to operate, and speed control is stablized, and improves maintenance effect
Rate and driving recording can be inquired.
Detailed description of the invention
Fig. 1 is a kind of electric control system structure chart of railway maintenance car in preferred embodiments of the present invention.
Specific embodiment
Following will be combined with the drawings in the embodiments of the present invention, and technical solution in the embodiment of the present invention carries out clear, complete
Site preparation description, it is clear that described embodiments are only a part of the embodiments of the present invention, instead of all the embodiments.It is based on
Embodiment in the present invention, those of ordinary skill in the art without creative labor it is obtained it is all its
His embodiment, shall fall within the protection scope of the present invention.
It should be noted that in the absence of conflict, the feature in embodiment and embodiment in the present invention can phase
Mutually combination.
The present invention will be further explained below with reference to the attached drawings and specific examples, but not as the limitation of the invention.
The present invention is to solve the above-mentioned problems, it is proposed that a kind of electric control system of railway maintenance car, such as Fig. 1 institute
Show, railway maintenance car is equipped with front truck station and rear car station；
Electric control system includes:
Controller 11 is set to below front truck station, and controller 11 is separately connected front truck station and rear car operation
Platform；
First display 12 is set to above front truck station, and the first display 12 is electrically connected controller 11；
Second display 22 is set to above rear car station, and second display 22 is electrically connected controller 11；
Operation handle 15 is set to the middle position of front truck station and rear car station, and the connection control of operation handle 15
Device 11 processed, the engine 13 that the analog signals control that controller 11 is exported by operation handle 15 is connect with controller 11
Speed；
Sensory package 3 connects controller 11.
Specifically, in the present embodiment, which has front and back vehicle dual operation platform, i.e. front truck station and rear car behaviour
Make platform, analog voltage signal is exported to engine 13 by aforesaid operations handle 15, analog signal passes through preferably between 0-5V
The size of analog signal controls 13 speed of engine, to realize the speed control of the railway maintenance car.
In preferred embodiments of the present invention, controller includes an automatic controller 111 and a personal control 112.
Specifically, in the present embodiment, by the way that controller is arranged in the railway maintenance car, the vehicle to the railway maintenance car is realized
The analog voltage signal that operation handle 15 exports is converted into CAN signal by the speed regulation and control mode of speed, automatic controller, then will
CAN signal is sent to engine 13, realizes the speed of control engine 13；Personal control 112 is exported by operation handle 15
Analog signal is controlled according to the size of the analog signal of conveying come revolving speed, to realize speed to controller 11, engine 13
Control.The railway maintenance car has response quickly, and process cycle is lower than 10ms, and overall routing is simple, easy to operate, and supports
CAN bus networking, can shared trigger service data.When automatic controller 111 works, personal control 112 stops working, when manual
When controller 112 works, automatic controller 111 stops working, and realizes two kinds of control modes and will not conflict.
Further include a selection switch 16 in preferred embodiments of the present invention, is respectively arranged above front truck station with after
Above vehicle station, switch 16 is selected to be electrically connected automatic controller 111 and personal control 112.
Specifically, in the present embodiment, free switching automatic controller 111 is realized by selection switch 16 and is manually controlled
Device 112.When one of automatic controller 111 or personal control 112 are problematic, another set of controller can be switched to
Ensure that the railway maintenance car can work normally in system, realizes that both automatic controller 111 and personal control 112 will not rush
It is prominent.
In preferred embodiments of the present invention, personal control 112 controls engine 13 by way of analog quantity voltage
Speed.
In preferred embodiments of the present invention, automatic controller 111 controls the speed of engine 13 by way of CAN bus
Degree.
Further include a rotary switch 17 in preferred embodiments of the present invention, is respectively arranged at 1 top of front truck station with after
2 top of vehicle station, rotary switch 17 connect controller 11, and controller 11 is connect by the control of rotary switch 17 with controller 11
A gearbox 14 speed.
Specifically, in the present embodiment, the speed of gearbox 14 is adjusted by rotary switch 17, sends different speed lives
It enables to gearbox 14, thus the speed for the engine 13 that control is connect with gearbox 14.It is easy to operate, velocity-stabilization is controlled, it is excellent
It selects, 30,000 ms/h of setting, 50,000 ms/h, the multi gears such as 70,000 ms/h, a variety of speed are selective.
In preferred embodiments of the present invention, sensory package 3 includes:
Vehicle speed sensor 20, is installed in railway maintenance car, and vehicle speed sensor 20 connects controller 11；
Voltage sensor 21 is installed on the line outlet for the battery connecting with controller 11, and connect with battery
A generator line outlet, and voltage sensor 21 connect controller 11；
Current sensor 23 is installed on the line outlet of battery, and the line outlet with generator, and current sensor 23
Connect controller 11.
Specifically, in the present embodiment, vehicle speed sensor 20 is set under front truck station, and vehicle speed sensor 20 is distinguished
The first display 12 and second display 22 are connected, when speed is greater than 105,000 ms/h, prompts overspeed alarming on display,
Driver is reminded to reduce speed；When speed is greater than 120,000 ms/h, prompts overspeed alarming and record time and the class of alarm
Type, while forcing to drop to speed within 90,000 ms/h, which has accordingly quickly, and process cycle is lower than
10ms, vehicle speed measurement is accurate, and error is lower than 0.1 thousand ms/h, it is preferred that alarm signal can pass through loudspeaker or optical signal
It issues, has more warning function.
Voltage sensor 21 is mounted on the line outlet of battery, and the line outlet for the generator connecting with battery, leads to
The voltage of overvoltage sensor 21 difference real-time monitoring battery and generator, it is preferred that voltage sensor 21 collects respectively
The voltage of battery and generator simultaneously converts voltage to analog signal transmission to controller 11, then in the first display 12 or
The voltage of battery and generator is shown on second display 22.
Current sensor 23 is mounted on the line outlet of battery, and the line outlet for the generator connecting with battery, leads to
The electric current of over-current sensor 23 difference real-time monitoring battery and generator, it is preferred that current sensor 23 collects respectively
The electric current of battery and generator simultaneously converts the current to analog signal transmission to controller 11, then in the first display 12 or
The electric current of battery and generator is shown on second display 22.
It further include a memory 26 in preferred embodiments of the present invention, memory 26 is integrated in the first display 12 respectively
Inside second display 22.
Specifically, in the present embodiment, the travelling data of the railway maintenance car is stored in memory 26, by aobvious first
Show the inquiry record information such as time and record event on device 12 or second display 22, facilitates and inquire the railway maintenance car
History running data, it is preferred that storing data supports various ways to open.
The foregoing is merely preferred embodiments of the present invention, are not intended to limit embodiments of the present invention and protection model
It encloses, to those skilled in the art, should can appreciate that all with made by description of the invention and diagramatic content
Equivalent replacement and obviously change obtained scheme, should all be included within the scope of the present invention.
Claims (8)
1. a kind of electric control system of railway maintenance car, which is characterized in that the railway maintenance car be equipped with front truck station and
Rear car station；
The electric control system includes:
Controller is set to below the front truck station, and the controller is separately connected the front truck station and described
Rear car station；
First display is set to above the front truck station, and first display is electrically connected the controller；
Second display is set to above the rear car station, and the second display is electrically connected the controller；
Operation handle is set to the middle position of the front truck station and the rear car station, and the operation handle connects
The controller is connect, what the analog signals control that the controller is exported by the operation handle was connect with the controller
The speed of one engine；
Sensory package connects the controller.
2. railway maintenance car electrical control gear according to claim 1, which is characterized in that the controller include one from
Movement controller and a personal control.
3. railway maintenance car electrical control gear according to claim 2, which is characterized in that it further include selection switch,
Be respectively arranged above the front truck station and above the rear car station, the selection switch be electrically connected it is described certainly
Movement controller and the personal control.
4. railway maintenance car electrical control gear according to claim 2, which is characterized in that the personal control passes through
The mode of analog quantity voltage controls the speed of the engine.
5. railway maintenance car electrical control gear according to claim 2, which is characterized in that the automatic controller passes through
The mode of CAN bus controls the speed of the engine.
6. railway maintenance car electrical control gear according to claim 1, which is characterized in that it further include a rotary switch,
It is respectively arranged above the preceding station and after described above station, the rotary switch connects the controller, described
The speed for the gearbox that controller is connect by rotary switch control with the controller.
7. railway maintenance car electrical control gear according to claim 1, which is characterized in that the sensory package includes:
Vehicle speed sensor is installed in the railway maintenance car, and the vehicle speed sensor connects the controller；
Voltage sensor is installed on the line outlet for the battery connecting with the controller, and connect with the battery
A generator line outlet, and the voltage sensor connects the controller；
Current sensor is installed on the line outlet of the battery, and the line outlet with the generator, and the voltage passes
Sensor connects the controller.
8. railway maintenance car electrical control gear according to claim 1, which is characterized in that further include a memory, institute
Memory is stated to be integrated in respectively inside first display and the second display.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910606036.7A CN110254452A (en) | 2019-07-05 | 2019-07-05 | A kind of electric control system of railway maintenance car |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910606036.7A CN110254452A (en) | 2019-07-05 | 2019-07-05 | A kind of electric control system of railway maintenance car |
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| Publication Number | Publication Date |
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| CN110254452A true CN110254452A (en) | 2019-09-20 |
Family
ID=67924693
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910606036.7A Pending CN110254452A (en) | 2019-07-05 | 2019-07-05 | A kind of electric control system of railway maintenance car |
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Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101135902A (en) * | 2006-08-30 | 2008-03-05 | 中国科学院沈阳自动化研究所 | Snow melt agent intelligent spreading control system for snow removing vehicle |
| CN202011397U (en) * | 2011-04-15 | 2011-10-19 | 岳志军 | Multifunctional continuous inspection type track inspection vehicle |
| CN203923899U (en) * | 2014-05-20 | 2014-11-05 | 广东玛西尔电动科技有限公司 | Tool car electrical control system and tool car thereof in a kind of bridge |
| CN205899352U (en) * | 2016-06-23 | 2017-01-18 | 宝鸡中车时代工程机械有限公司 | Railcar control system based on distributed network module |
| CN210653094U (en) * | 2019-07-05 | 2020-06-02 | 上海宏英智能科技有限公司 | Electrical control system of railway maintenance car |
-
2019
- 2019-07-05 CN CN201910606036.7A patent/CN110254452A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101135902A (en) * | 2006-08-30 | 2008-03-05 | 中国科学院沈阳自动化研究所 | Snow melt agent intelligent spreading control system for snow removing vehicle |
| CN202011397U (en) * | 2011-04-15 | 2011-10-19 | 岳志军 | Multifunctional continuous inspection type track inspection vehicle |
| CN203923899U (en) * | 2014-05-20 | 2014-11-05 | 广东玛西尔电动科技有限公司 | Tool car electrical control system and tool car thereof in a kind of bridge |
| CN205899352U (en) * | 2016-06-23 | 2017-01-18 | 宝鸡中车时代工程机械有限公司 | Railcar control system based on distributed network module |
| CN210653094U (en) * | 2019-07-05 | 2020-06-02 | 上海宏英智能科技有限公司 | Electrical control system of railway maintenance car |
Non-Patent Citations (2)
| Title |
|---|
| 刘伯鸿，李国宁编著: "《城市轨道交通信号》", vol. 1, 30 September 2011, 西南交通大学出版社, pages: 132 - 133 * |
| 铁道部劳动和卫生司、铁道部运输局编: "《高速铁路接触网作业车司机岗位》", vol. 1, 31 July 2012, 中国铁道出版社, pages: 61 - 62 * |
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Address after: Room j11387, building 2, No. 4268, Zhennan Road, Jiading District, Shanghai, 201802 Applicant after: Shanghai Hongying Intelligent Technology Co.,Ltd. Address before: Room 503, Building No. 1690, Jiahao Road, Nanxiang Town, Jiading District, Shanghai, 201800 Applicant before: SHANGHAI SMART CONTROL Co.,Ltd. |