CN205292636U - Locomotive collision avoidance system - Google Patents
Locomotive collision avoidance system Download PDFInfo
- Publication number
- CN205292636U CN205292636U CN201521098023.7U CN201521098023U CN205292636U CN 205292636 U CN205292636 U CN 205292636U CN 201521098023 U CN201521098023 U CN 201521098023U CN 205292636 U CN205292636 U CN 205292636U
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- China
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- locomotive
- receiving terminal
- transmitting terminal
- utility
- coke oven
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Abstract
The utility model discloses a locomotive collision avoidance system, including locomotive controller, receiving terminal and transmitting terminal, the locomotive controller is connected with the receiving terminal, and the locomotive controller sets up in the locomotive, and the receiving terminal setting is at the equipment of marshalling afterbody, and the transmitting terminal setting is in shield structure tail portion. The utility model discloses constructing setting up infrared emitter or infrared receiver between machine and the locomotive at the shield, measuring the position that the shield constructs the machine, transmit position sigual to the locomotive controller through the signal line, the locomotive controller is according to position sigual and control program, and corresponding action is made to the control locomotive, like warning, speed reduction or emergency braking etc. The utility model discloses an infrared ray system, technology maturation, cost are lower, the device volume is less, easy to assemble, it is less to the change of the former control system of locomotive, conveniently reserve the interface, as an apolegamy use, a plurality of receiving terminals of accessible are realized reducing the malfunction by error control.
Description
Technical field
This utility model relates to the technical field of constructing tunnel special mechanical equipment, is specifically related to a kind of locomotive anti-collision system, is applied in the inverter-fed traction locomotive used by shield machine and TBM tunnel construction conveying.
Background technology
In subway work, inverter-fed traction trainman occurs the situation of fatigue driving unavoidably, particularly in shield machine anterior position, due to limited space, unsighted, is the position easily sent out of accident. At present, the electric locomotive of my company is provided with and anti-corona sleeps system, within the setting time, automatic stopping in operatorless situation, will be carried out. When close to duct piece installation machine position, still there is the danger bumped against with shield machine due to driver's collimation error or maloperation etc., in this position once locomotive and shield machine bump against, it will construction is caused extreme influence. And subway work is more and more higher to the requirement of safety, therefore by CAS, realize the automatic collision protection of locomotive at ad-hoc location, it is to avoid accident is necessary. Accordingly, it is desirable to provide a kind of locomotive anti-collision system.
Utility model content
In order to solve above-mentioned technical problem, this utility model provides a kind of locomotive anti-collision system, and adopting infrared ray is the confirmation that carrier carries out locomotive and the spacing of shield machine, and triggers coke oven controller and make locomotive make corresponding Anti-bumping protection action.
In order to achieve the above object, the technical solution of the utility model is: a kind of locomotive anti-collision system, including coke oven controller, receiving terminal and transmitting terminal, coke oven controller is connected with receiving terminal, coke oven controller is arranged in locomotive, receiving terminal is arranged on Grouping apparatus afterbody, and transmitting terminal is arranged on shield machine afterbody.
Described transmitting terminal is provided with RF transmitter, and receiving terminal is provided with infrared receiver.
Described transmitting terminal is provided with the RF transmitter of different transmission range, and transmitting terminal can send mutually different infrared modulated carrier signal.
Described coke oven controller is connected with receiving terminal by holding wire, and holding wire passes Grouping apparatus and locomotive.
Described transmitting terminal is connected with the power supply of shield machine, and receiving terminal is connected with the power supply of locomotive with coke oven controller.
This utility model arranges RF transmitter or infrared remote receiver between shield machine and locomotive, measure the position of shield machine, through holding wire by position signalling transmission to coke oven controller, coke oven controller is according to position signalling and controls program, control locomotive and make corresponding action, such as warning, deceleration or brake hard etc. This utility model adopts infrared system, and technology maturation, less costly, device volume is less, convenient install; Locomotive former control system is changed less, facilitates spare interface, use as apolegamy part; Error Control can be realized by multiple receiving terminals, reduce misoperation.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model.
Detailed description of the invention
This utility model is specifically described below by drawings and Examples.
A kind of locomotive anti-collision system, including coke oven controller 1, receiving terminal 3 and transmitting terminal 4, coke oven controller 1 is connected with receiving terminal 3, and coke oven controller 1 is arranged in locomotive 5, and receiving terminal 3 is arranged on Grouping apparatus 6 afterbody, and transmitting terminal 4 is arranged on shield machine 7 afterbody.
Transmitting terminal 4 is provided with RF transmitter, and receiving terminal 3 is provided with RF transmitter. Transmitting terminal 4 is provided with the RF transmitter of different transmission range, and transmitting terminal 4 can send mutually different infrared modulated carrier signal. Transmitting terminal 4 is installed on the correct position of shield machine 7 afterbody, and receiving terminal 3 is installed on the correct position of locomotive Grouping apparatus 6 afterbody, and transmitting terminal 4 is connected with the power supply of shield machine 7, and receiving terminal 3 is connected with the power supply of coke oven controller 1 with locomotive 5.
Coke oven controller 1 is connected with receiving terminal 3 by holding wire 2, and holding wire 2 passes Grouping apparatus 6 and locomotive 5. Transmitting terminal 4 sends the infrared light beam 8 carrying unlike signal that multiple transmission range is different, and when receiving terminal 3 enters within the scope of infrared light beam, receiving terminal 3 will receive infrared signal. According to the infrared signal received, the distance of receiving terminal 3 and transmitting terminal 4 can be learnt, i.e. the distance of the Grouping apparatus 6 of locomotive and shield machine 7. Receiving terminal 3 sends corresponding position signalling between Grouping apparatus 6 with shield machine 7, transmits to coke oven controller 1 through holding wire 2, and coke oven controller 1 is according to position signalling and controls program, controls locomotive 5 and makes corresponding action, such as warning, deceleration or brake hard etc. Namely, when the distance between Grouping apparatus 6 and shield machine 7 is less than certain value, coke oven controller 1 starts the alarm in locomotive 5; When distance between Grouping apparatus 6 and shield machine 7 is contracted to certain value further, coke oven controller 1 controls locomotive 5 and slows down; When distance between Grouping apparatus 6 and shield machine 7 is finally less than certain value, coke oven controller 1 controls locomotive 5 and stops in emergency. This utility model adopts infrared signal, and can realize Error Control, it is to avoid misoperation.
The above; it is only this utility model preferably detailed description of the invention; but protection domain of the present utility model is not limited thereto; any those familiar with the art is in the technical scope that this utility model discloses; the change that can readily occur in or replacement, all should be encompassed within protection domain of the present utility model.
Claims (5)
1. a locomotive anti-collision system, it is characterized in that, including coke oven controller (1), receiving terminal (3) and transmitting terminal (4), coke oven controller (1) is connected with receiving terminal (3), coke oven controller (1) is arranged in locomotive (5), receiving terminal (3) is arranged on Grouping apparatus (6) afterbody, and transmitting terminal (4) is arranged on shield machine (7) afterbody.
2. locomotive anti-collision system according to claim 1, it is characterised in that described transmitting terminal (4) is provided with RF transmitter, and receiving terminal (3) is provided with infrared receiver.
3. locomotive anti-collision system according to claim 2, it is characterised in that described transmitting terminal (4) is provided with the RF transmitter of different transmission range, and transmitting terminal (4) can send mutually different infrared modulated carrier signal.
4. locomotive anti-collision system according to claim 1, it is characterised in that described coke oven controller (1) is connected with receiving terminal (3) by holding wire (2), holding wire (2) traverse Grouping apparatus (6) and locomotive (5).
5. locomotive anti-collision system according to claim 1, it is characterised in that described transmitting terminal (4) is connected with the power supply of shield machine (7), receiving terminal (3) is connected with the power supply of coke oven controller (1) with locomotive (5).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201521098023.7U CN205292636U (en) | 2015-12-28 | 2015-12-28 | Locomotive collision avoidance system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201521098023.7U CN205292636U (en) | 2015-12-28 | 2015-12-28 | Locomotive collision avoidance system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205292636U true CN205292636U (en) | 2016-06-08 |
Family
ID=56472631
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201521098023.7U Active CN205292636U (en) | 2015-12-28 | 2015-12-28 | Locomotive collision avoidance system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205292636U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108119154A (en) * | 2018-02-01 | 2018-06-05 | 辽宁三三工业有限公司 | A kind of collision prevention device for shield machine trolley |
| CN112031800A (en) * | 2020-08-27 | 2020-12-04 | 深圳市虹鹏能源科技有限责任公司 | Active anti-collision system and control method |
-
2015
- 2015-12-28 CN CN201521098023.7U patent/CN205292636U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108119154A (en) * | 2018-02-01 | 2018-06-05 | 辽宁三三工业有限公司 | A kind of collision prevention device for shield machine trolley |
| CN112031800A (en) * | 2020-08-27 | 2020-12-04 | 深圳市虹鹏能源科技有限责任公司 | Active anti-collision system and control method |
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| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |