CN200972585Y - Sensing device for locomotive - Google Patents
Sensing device for locomotive Download PDFInfo
- Publication number
- CN200972585Y CN200972585Y CN 200620036153 CN200620036153U CN200972585Y CN 200972585 Y CN200972585 Y CN 200972585Y CN 200620036153 CN200620036153 CN 200620036153 CN 200620036153 U CN200620036153 U CN 200620036153U CN 200972585 Y CN200972585 Y CN 200972585Y
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- locomotive
- sensor
- mcu controller
- relay
- driver
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Abstract
The utility model discloses an alarming device of locomotive belonging to an attached control device of locomotive, in particular to a safety control alarming device of vehicle, solving the technical problem that safety mainly depends on the operation control of driver in the countries or regions having no ground traffic signals and inadequate alarming functions of locomotive are provided, the utility model comprises power supplies, a MCU controller, a switch, a sensor and actuating components. The switch, sensor and actuating components are electrically connected with the MCU controller, and also comprises a driver responder, a speed-adjusting hand wheel, a directional handle, a locomotive actual-direction monitoring sensor and a speed sensor, the switches and sensors are electrically connected with the MCU controller, the actuating components comprise a loading/unloading control relay, a parking control relay, a buzzer alarming relay and a fault display relay, the each actuating component is connected with the MCU controller, the power supplies include a sensor power supply and a system power supply, the utility model is applied in automatic safety control of locomotive in the countries or regions having no ground traffic signals.
Description
Technical field
The utility model belongs to the attached control device of locomotive, particularly a kind of vigilance device of motorcycle safety control.
Background technology
Locomotive operation needs highly reliable safety control or system.In some countries,, rely on the skilled and conscious of driver that locomotive is handled substantially owing to do not have ground signal, locomotive can not rely on ground signal to carry out automatic safe driving control.
In this case, can the driver keep driving vigilant, extremely important for traffic safety.But at present in this case locomotive, the vigilance device of mature and reliable not.
The utility model content
The purpose of this utility model is: solve in the country that does not have the ground train signal, safety main dependence driver controls, the technical matters of the vigilant insufficiency of function of locomotive driving provides a kind of and can monitor driving states automatically, initiatively implements traffic safety and control, remind the driver to control the locomotive vigilance device of locomotive in good time.
For realizing the purpose of this utility model, MCU controller and the switch that is electrically connected with it, sensor and executive component are set, by switch, sensor monitors locomotive driving states, send into the MCU judgement of correcting errors, send to executive component by MCU then and carry out signal, by the action of control actuating component, the real time control machine car avoids accident to take place.
Concrete technical scheme is as follows:
The locomotive vigilance device, comprise power supply, MCU controller, and the switch, sensor and the executive component that are electrically connected with the MCU controller, comprise driver's transponder, speed-regulating hand wheel, directional lever, locomotive actual direction monitoring sensor and speed pickup, above-mentioned each switch, sensor are electrically connected with the MCU controller; Described executive component comprises that load/unload pilot relay, parking pilot relay, buzzer warning relay, fault show relay, and above-mentioned each executive component is electrically connected with the MCU controller.
Described driver's transponder is a panel button.
Described driver's transponder is a foot-switch.
The power supply of described locomotive vigilance device comprises probe power and system power supply.
Described locomotive vigilance device also is provided with panel interface, and this panel interface is connected with the controlled quentity controlled variable of each switch.
Described locomotive vigilance device also is provided with self check and unlock button.The self check button can start the self-check program in the MCU, and whether the work of automatic detection device is normal; In vigilant state, after the locomotive service braking began action, unlock button can start unlocking program, will install release and return to normal operating condition.
Described speed pickup is arranged on the locomotive wheel place.
Whether the utility model adopts driver's transponder, requires the driver to reply in good time, normally controlling to judge the driver, does not reply as the driver, and MCU will start sound and light alarm, and the prompting driver notes, otherwise will the automatic unloader car up to parking; And this device adopted the speed pickup that is arranged on the wheel place, and handle orientations monitoring sensor and locomotive actual direction monitoring sensor, can detect the actual direction of traffic of locomotive and the direction of operating of handle, avoids slipping car.
As seen, adopt the utility model of said structure, can monitor automatically driving states, initiatively implement traffic safety control, remind the driver to control locomotive in good time, realize the vigilant function of locomotive, having improved does not have ground signal dependence driver to control the security of locomotive.
Description of drawings
Fig. 1 is a theory structure block diagram of the present utility model.
Embodiment
Below in conjunction with specific embodiments and the drawings the utility model is further described.
Embodiment 1: as shown in Figure 1, the locomotive vigilance device comprises the MCU controller, and the driver's transponder, speed-regulating hand wheel sensor, locomotive actual direction monitoring sensor, directional lever monitoring sensor, the speed pickup that are electrically connected with it respectively, comprise that also the load/unload pilot relay, parking pilot relay, buzzer warning sensor, the fault that are electrically connected with the MCU controller show relay, and power supply.
Above-mentioned locomotive vigilance device also comprises panel interface, and this interface is electrically connected with button, pilot lamp on the panel.And the button on the panel comprises self check and unlock button.
Driver's transponder is arranged on the answer button on the panel.
Power supply is divided into probe power and system power supply, causes control disorderly to avoid interfering with each other between both power supplys.
During use, this locomotive vigilance device when locomotive operation by being arranged on the speed pickup machines vehicle speed at wheel place, surpass setting value as locomotive running speed, as 6 kilometers/hour, device begins driver's answer signal is monitored, require trainman interval certain hour to press answer button, send answer signal to MCU, as 60 seconds at interval, suppose that the driver did not press answer button and sends answer signal in 60 seconds, then MCU output alarm signal driving malfunction shows the actuating of relay, it is bright to connect the fault display lamp, and drive the hummer actuating of relay, make buzzer call, with the watchful driver of above-mentioned sound and light signal; If surpass official hour, the driver is no response still, and MCU then outputs signal to the load/unload pilot relay, makes the unloading of locomotive drive motor, so that locomotive slows down; As still not replying above the time of setting, MCU then outputs signal to the parking pilot relay again, drives the action of brake system parking vent valve locomotive brake is stopped.
If locomotive running speed is less than setting value, vigilant function then lost efficacy.
The locomotive actual direction monitoring sensor of locomotive vigilance device, the application of handle orientations monitoring sensor mainly are to carry out contrary electric protection.Locomotive when commutation (by advanced potential be converted to as the locomotive direction then give up the throne), locomotive actual direction monitoring sensor detection side passes to MCU to marking signal, MCU is the direction of traffic of signal judgement locomotive thus, and compare with handle orientations marking signal that the handle orientations detecting sensor is passed back, as locomotive operation direction opposite with the driver operation direction (as locomotive slide car occurring), then install by MCU and send signal to the load/unload pilot relay, locomotive can not be loaded, output alarm signal drives buzzer call simultaneously, reduces to zero up to locomotive speed.
By self check on the panel and unlock button, provide more fully function.
When locomotive is static, press the self check button, the relay indicating light on the panel flashes quickening, and whether self-check of device is normal.At this moment, when not replying at the appointed time as the driver, the device output alarm signal makes the fault display lamp bright, and drives buzzer call; The time of surpass setting still no response then make the locomotive unloading for the load/unload pilot relay by MCU output locomotive unloader signal; When still not replying above the time of setting again, then export locomotive parking control signal, drive brake system parking vent valve locomotive brake is stopped.
The locomotive vigilance device implement to be reported to the police, and after the locomotive service braking begins action, presses unlock button this moment again, and device can release, returns to normal operating condition.
Embodiment 2: basic structure such as embodiment 1, wherein driver's transponder is a foot-switch.
Claims (7)
1, locomotive vigilance device, comprise power supply, MCU controller, and the switch, sensor and the executive component that are electrically connected with the MCU controller, it is characterized in that: described switch, sensor comprise driver's transponder, speed-regulating hand wheel sensor, locomotive actual direction monitoring sensor, handle orientations sensor and speed pickup, and above-mentioned each sensor is electrically connected with the MCU controller; Described executive component comprises that load/unload pilot relay, parking pilot relay, buzzer warning relay, fault show relay, and above-mentioned each executive component is electrically connected with the MCU controller.
2, locomotive vigilance device as claimed in claim 1 is characterized in that: described driver's transponder is a panel button.
3, locomotive vigilance device as claimed in claim 1 is characterized in that: described driver's transponder is a foot-switch.
4, as claim 2 or 3 described locomotive vigilance devices, it is characterized in that: the power supply of described locomotive vigilance device comprises probe power and system power supply.
5, locomotive vigilance device as claimed in claim 4 is characterized in that: described locomotive vigilance device also is provided with panel interface, and this panel interface is connected with each switch.
6, locomotive vigilance device as claimed in claim 5 is characterized in that: described locomotive vigilance device also is provided with self check and unlock button.
7, locomotive vigilance device as claimed in claim 6, it is characterized in that: described speed pickup is arranged on the locomotive wheel place.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200620036153 CN200972585Y (en) | 2006-11-06 | 2006-11-06 | Sensing device for locomotive |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200620036153 CN200972585Y (en) | 2006-11-06 | 2006-11-06 | Sensing device for locomotive |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN200972585Y true CN200972585Y (en) | 2007-11-07 |
Family
ID=38883840
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200620036153 Expired - Fee Related CN200972585Y (en) | 2006-11-06 | 2006-11-06 | Sensing device for locomotive |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN200972585Y (en) |
Cited By (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102255285A (en) * | 2011-06-27 | 2011-11-23 | 株洲南车时代电气股份有限公司 | Reversing protection method and device for motor of alternating-current and direct-current diesel locomotive |
| CN102745206A (en) * | 2012-07-06 | 2012-10-24 | 南车资阳机车有限公司 | Control system integrated with precaution function for locomotive microcomputer control system and control method and control method |
| CN104228878A (en) * | 2014-09-19 | 2014-12-24 | 南车株洲电力机车有限公司 | Locomotive unmanned vigilance device |
| CN104442842A (en) * | 2014-11-05 | 2015-03-25 | 株洲南车时代电气股份有限公司 | Reversing protecting method and device for locomotive |
| CN104773189A (en) * | 2015-03-17 | 2015-07-15 | 株洲南车时代电气股份有限公司 | Vigilance system and method for CHR (China Railway High-Speed) |
| CN104828113A (en) * | 2015-04-30 | 2015-08-12 | 中国北车集团大连机车车辆有限公司 | Control method of locomotive driver alerting device |
| CN105564448A (en) * | 2015-12-30 | 2016-05-11 | 中车大连机车车辆有限公司 | Realization method of locomotive unmanned vigilance function |
| CN109664901A (en) * | 2017-10-17 | 2019-04-23 | 株洲中车时代电气股份有限公司 | A kind of vigilant brake control method and system for train |
| CN110871692A (en) * | 2018-08-31 | 2020-03-10 | 比亚迪股份有限公司 | Train brake control method and device and train |
| CN111231999A (en) * | 2020-01-16 | 2020-06-05 | 中车株洲电力机车有限公司 | Rail train running control method and device |
| CN111976753A (en) * | 2020-09-07 | 2020-11-24 | 中车株洲电力机车有限公司 | Unmanned vigilance device and implementation method of unmanned vigilance function in emergency traction mode |
-
2006
- 2006-11-06 CN CN 200620036153 patent/CN200972585Y/en not_active Expired - Fee Related
Cited By (14)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102255285A (en) * | 2011-06-27 | 2011-11-23 | 株洲南车时代电气股份有限公司 | Reversing protection method and device for motor of alternating-current and direct-current diesel locomotive |
| CN102255285B (en) * | 2011-06-27 | 2014-04-16 | 株洲南车时代电气股份有限公司 | Reversing protection method and device for motor of alternating-current and direct-current diesel locomotive |
| CN102745206A (en) * | 2012-07-06 | 2012-10-24 | 南车资阳机车有限公司 | Control system integrated with precaution function for locomotive microcomputer control system and control method and control method |
| CN104228878A (en) * | 2014-09-19 | 2014-12-24 | 南车株洲电力机车有限公司 | Locomotive unmanned vigilance device |
| CN104442842A (en) * | 2014-11-05 | 2015-03-25 | 株洲南车时代电气股份有限公司 | Reversing protecting method and device for locomotive |
| CN104773189A (en) * | 2015-03-17 | 2015-07-15 | 株洲南车时代电气股份有限公司 | Vigilance system and method for CHR (China Railway High-Speed) |
| CN104828113A (en) * | 2015-04-30 | 2015-08-12 | 中国北车集团大连机车车辆有限公司 | Control method of locomotive driver alerting device |
| CN105564448A (en) * | 2015-12-30 | 2016-05-11 | 中车大连机车车辆有限公司 | Realization method of locomotive unmanned vigilance function |
| CN109664901A (en) * | 2017-10-17 | 2019-04-23 | 株洲中车时代电气股份有限公司 | A kind of vigilant brake control method and system for train |
| CN109664901B (en) * | 2017-10-17 | 2020-10-16 | 株洲中车时代电气股份有限公司 | Vigilant braking control method and system for train |
| CN110871692A (en) * | 2018-08-31 | 2020-03-10 | 比亚迪股份有限公司 | Train brake control method and device and train |
| CN110871692B (en) * | 2018-08-31 | 2021-04-20 | 比亚迪股份有限公司 | Train brake control method and device and train |
| CN111231999A (en) * | 2020-01-16 | 2020-06-05 | 中车株洲电力机车有限公司 | Rail train running control method and device |
| CN111976753A (en) * | 2020-09-07 | 2020-11-24 | 中车株洲电力机车有限公司 | Unmanned vigilance device and implementation method of unmanned vigilance function in emergency traction mode |
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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 | ||
| CP03 | Change of name, title or address |
Address after: No. 6, Pine Road, Yanjiang District, Sichuan, Ziyang Province: 641301 Patentee after: CSR Ziyang Locomotive Co., Ltd. Address before: Sichuan City, Ziyang province Yanjiang pine flat China CSR group Ziyang Locomotive Co., Ltd. (Association for science and Technology), zip code: 641301 Patentee before: CSR Ziyang Locomotive Works |
|
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20071107 Termination date: 20131106 |